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2012

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Institution
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Ftc Antitrust Enforcement Relative To The Business Cycle, Seth Mullikin Dec 2012

Ftc Antitrust Enforcement Relative To The Business Cycle, Seth Mullikin

All Theses

This paper sought to determine if antitrust enforcement by the FTC is explained by models that explain traditional ouput by regulatory agencies. The study examines different types of antitrust enforcement from the FTC. The results showed that some types of antitrust enforcement fit neatly into Peltzman's model explaining regulatory output, while others are more nuanced and difficult to explain.

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Observers' Judgments Of The Effects Of Glare On Visual Acuity, Ashley Sewall Dec 2012

Observers' Judgments Of The Effects Of Glare On Visual Acuity, Ashley Sewall

All Theses

Traffic collisions and pedestrian fatalities increase significantly when driving at night. There is a need for greater roadway visibility when driving at night and the use of high beam headlights can significantly improve the distance at which drivers recognize objects along the roadway. However, research suggests that drivers underuse their high beams. It is possible that drivers do not use their high beam headlights in an effort to minimize glare to oncoming vehicles. The purposes of this experiment were to extend earlier research indicating that the visually impairing effects of glare may often be exaggerated and to investigate the role …

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Alternative Energy Sources - Integration Of Power Generation Systems Into A Microgrid At Clemson University And An Atmospheric Thermodynamic Driven Mechanical Clock, Shreyas Patel Dec 2012

Alternative Energy Sources - Integration Of Power Generation Systems Into A Microgrid At Clemson University And An Atmospheric Thermodynamic Driven Mechanical Clock, Shreyas Patel

All Theses

Non-renewable energy sources such as coal, crude oil, and natural gas are being consumed at a brisk pace which is promoting a worldwide energy crisis. The burning of fossil fuels produces greenhouse gases such as carbon dioxide and nitrous oxides as well as soot which contribute to atmospheric pollution. Although fossil fuels will continue to be available for many decades, the amount of petroleum remaining in the earth and its associated cost remains an open issue. The utilization of green energy such as solar and wind offer renewable and pollution free sources. A worldwide shift is slowly underway towards the …

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Detecting Copper Residues In Sediments From Aquatic Copper-Based Pesticide Applications, Ben Willis Dec 2012

Detecting Copper Residues In Sediments From Aquatic Copper-Based Pesticide Applications, Ben Willis

All Theses

Copper-based algaecides and herbicides are commonly used to mitigate risks of problematic algae and weeds, however there are concerns regarding copper accumulation from treatments. Modeling and laboratory experiments can be used to predict copper accumulation and measurement in sediments, as well as benthic invertebrate responses following treatments. Modeling was used to estimate copper residual concentrations in sediments from algaecide and herbicide treatments. Reported and measured method detection limits (MDLs; minimum concentration of an analyte of interest that can be measured with 99 percent confidence in a specific matrix using an analytical method) were compared to model estimated copper residual concentrations …

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Semantic Similarity Detection In Natural Language Documents, Lianyu Zhao Dec 2012

Semantic Similarity Detection In Natural Language Documents, Lianyu Zhao

All Theses

Data leak prevention (DLP) solutions monitor and control data flow. Current techniques find data that matches user defined syntactic patterns. Unfortunately, large classes of DLP relevant data are defined by information semantics, rather than data syntax. Syntax refers to data format, whereas semantics refers to data meaning. The class of social security numbers can be adequately expressed using data syntax, whereas a new industrial process can only be adequately described using information semantics. In this paper, we propose methods for extracting and identifying document semantics using training sets of limited size (tens of documents). The first method is based on …

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Predictors Of Motivation To Participate In Whitewater Kayaking, Jon Evans Dec 2012

Predictors Of Motivation To Participate In Whitewater Kayaking, Jon Evans

All Theses

Whitewater kayaking has grown in popularity over the past two decades (NSRE, 1994; NSRE, 2000). Because of this growth a better understanding of participants motivations could assist vendors, programmers, and decision making bodies for the future of the sport. The intent of this study is to explore the differences between the demographic variables age, sex, and skill level on the motivations to participate in whitewater kayaking. A secondary purpose was to assess the differences between the basic psychological needs (i.e., autonomy, competence, and relatedness) and motivation to participate in the sport of whitewater kayaking.
Whitewater enthusiasts were recruited from across …

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Finding Upstate South Carolina's Consumers' Willingness To Pay For Local Food With A Price Premium Donation To Local Food Banks, Emily Young Dec 2012

Finding Upstate South Carolina's Consumers' Willingness To Pay For Local Food With A Price Premium Donation To Local Food Banks, Emily Young

All Theses

The objective of this study is to evaluate Upstate South Carolina consumers' willingness to pay for a system in which local food banks and local farms support one another. The proposed system will be based on local food consumers paying a price premium for locally grown agricultural products, and this premium is then donated to local food banks. The food banks would act as intermediaries to improve sustainability of local farms and in the long term, this system is expected to provide external benefits to local economic development. The study uses a consumer demand mail survey to record opinions about, …

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An Error Quantification Methodology For Hurricane Storm Surge Simulations, Bin Pei Dec 2012

An Error Quantification Methodology For Hurricane Storm Surge Simulations, Bin Pei

All Theses

This thesis describes the development of a procedure to quantify errors in hurricane storm surge simulations using a decoupled wind-surge model. The state-of-the-art storm surge simulation program, ADCIRC (Advanced Circulation), and the Georgiou's wind field model were used to simulate the storm surge heights associated with 169 historical hurricanes from 1922 to 2011 along the coast of North Carolina, South Carolina and Georgia. The storm surge modeling errors were quantified by comparing the measured to the simulated annual maximum surge heights at nine water level observation stations maintained by the Center for Operational Oceanographic Products and Services (CO-OPS). The simulated …

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I Laughed Until I Cried: The Tragicomedy Of Harold Pinter's The Homecoming , Kesha Garner Dec 2012

I Laughed Until I Cried: The Tragicomedy Of Harold Pinter's The Homecoming , Kesha Garner

All Theses

There appears to be a disconnect between the actual events of Harold Pinter's The Homecoming and the scholarly work devoted to the play--while each of the main characters are morally problematic, it is only the play's sole female character, Ruth, whose morality is questioned. This schism in which Ruth is questioned but others are not stems primarily from the time in which most of this criticism occurred: before post-structuralist understandings of gender undermined our presuppositions about the sexes. The Homecoming was written on the cusp of second-wave feminism, the movement focusing mainly on the legal and social equality of women, …

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Development Of A Two-Dimensional Model Of A Pneumatic Tire, Timothy Lewis Dec 2012

Development Of A Two-Dimensional Model Of A Pneumatic Tire, Timothy Lewis

All Theses

The pneumatic tire has been studied extensively since its invention in 1888. With the advent of high-powered computers and the use of the finite element method, the understanding of the tire's complex non-linear behavior has grown tremendously. However, one weakness of finite element models is that parameter studies are difficult and time consuming to perform. In contrast, an analytical model can quickly and easily perform extensive parameter studies. To the knowledge of the author, all existing analytical models of the tire make assumptions concerning the tire's behavior and construction that while useful for obtaining some of the first-order characteristics, are …

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Examination Of The Effectiveness Of Bioretention Cells And Porous Paving Practices In Aiken, Sc, Casey Johnson Dec 2012

Examination Of The Effectiveness Of Bioretention Cells And Porous Paving Practices In Aiken, Sc, Casey Johnson

All Theses

This work seeks to quantify the impact and effectiveness of green infrastructure practices, specifically bioretention cells and porous asphalts, for the reduction of peak flow and volume of stormwater that discharges into the headwaters of the Sand River watershed in Aiken, SC. Stormwater runoff flows and volumes were monitored in the upper Sand River watershed that includes the urban Aiken area, along with two nested subwatersheds, prior to, during, and after the construction of the bioretention cells and porous asphalt sites. Flow data from these monitoring stations were analyzed and the data suggested that there was no significant reduction in …

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Stranger Of The House: The Evolution Of Sensation's New Man, Laura Mogel Dec 2012

Stranger Of The House: The Evolution Of Sensation's New Man, Laura Mogel

All Theses

While Elaine Showalter argues that the 'crisis in masculinity' occurs with the emergence of the New Woman and the fin de sicle, this thesis suggests that men, specifically here wealthy men, were in crisis long before these phenomena due to their dissolved understanding of their place and position amidst immense changes in Victorian England. An interrogation of 1860s sensation fiction, and specifically Wilkie Collins's Basil and Mary Elizabeth Braddon's Lady Audley's Secret, suggests that men grappled with their position and masculinity prior to the fin de sicle as evidenced by the heroine-prescribed social deaths of Basil and George Talboys. After …

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In Situ Ground Freezing And Sampling Of A Pleistocene Sand Deposit In The South Carolina Coastal Plain, Michael Esposito Iii Dec 2012

In Situ Ground Freezing And Sampling Of A Pleistocene Sand Deposit In The South Carolina Coastal Plain, Michael Esposito Iii

All Theses

The procedures used to freeze and sample a Pleistocene sand deposit at the Coastal Research and Education Center near Charleston, South Carolina to preserve and study the effects of diagenesis are presented in this thesis. An initial feasibility study was conducted to target a layer of clean sand at the CREC site with little to no frost heave potential. To freeze the sand deposit, a ground freezing system with a central freezing pipe was installed to target a column of sand 1-m in radius and 2.3-m long. Liquid nitrogen was continuously supplied to the large steel freezing pipe, which was …

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To Kill A Vampire?: Through The Hearth, Charlsie Lamos Dec 2012

To Kill A Vampire?: Through The Hearth, Charlsie Lamos

All Theses

Long before Dracula was terrorizing English families, Emily Brontë's Heathcliff captivated Victorian audiences. Critics such as James Twitchell propose that Emily Brontë carefully creates the possibility of Heathcliff as a metaphorical vampire, using his unknown parentage and his physical descriptions throughout the novel as evidence for this claim. Indeed, my thesis examines how Heathcliff exhibits characteristics of the vampire in his decimation of the English families in the novel by consuming the Earnshaw's and Linton's properties, monies, and women. In Brontë's and Bram Stoker's novels, the vampires prey upon humanity, consuming property, lives, and bloodlines. However, although vampires are often …

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An Examination Of The Influence Of Cement Paste On Pervious Concrete Mixtures, Donald Singer Dec 2012

An Examination Of The Influence Of Cement Paste On Pervious Concrete Mixtures, Donald Singer

All Theses

Pervious concrete has many environmental benefits, but with these benefits come additional hurdles unseen in conventional concrete. The main focus of pervious concrete is the maintenance of the interconnected pore structure, leading to porosity values between 15 and 25%, while still developing adequate strength. Due to these inherent properties of pervious concrete, development of a systematic optimum mix design method is challenging. Currently, there is a need to develop a systematic optimum mix design for pervious concrete, but it has yet come to fruition. This research focuses on the influence of cement paste on the performance of pervious concrete, and …

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Community By [Design] By Community: Product & Process, Aaron Bowman Dec 2012

Community By [Design] By Community: Product & Process, Aaron Bowman

All Theses

In his seminal work De Architectura (The Ten Books on Architecture), the Roman architect Vitruvius proposed a definition that became a lasting benchmark for the elements of [DESIGN] -Firmness, Commodity, and Delight. While this three-part definition provided a common lens through which to view [DESIGN], it also created a divide between the trained 'specialists' who create [DESIGN] and the Community who experience and interact with it. For Vitruvius, [DESIGN] provided a physical demarcation of place and created a shared association that was collectively understood as a Community. As the idea of Community has become increasingly dissociated with place in the …

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3d Reconstruction For Post-Disaster Analysis Of Civil Infrastructure, Joshua Caron Dec 2012

3d Reconstruction For Post-Disaster Analysis Of Civil Infrastructure, Joshua Caron

All Theses

Following a natural disaster, there is a need to rapidly assess the safety of civil infrastructure. This job is typically undertaken by local governments with the help of volunteer civil engineers with structural expertise, as well as organizations such as Cal EMA and ASCE. However, the inspection process is labor-intensive and a bit tedious, and results are prone to error as they tend to rely on the individual expertise of the inspectors. 3D reconstruction stands to become a useful tool in the safety evaluation process, as well as providing valuable opportunities for forensic engineering. This research explores the application of …

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Preliminary Investigation Into The Design Of Thermally Responsive Forster Resonance Energy Transfer Colloids, Monte Bedford Dec 2012

Preliminary Investigation Into The Design Of Thermally Responsive Forster Resonance Energy Transfer Colloids, Monte Bedford

All Theses

While nuclear imaging techniques (Magnetic Resonance Imaging, Computed Tomography, and Positron Emission Tomography) have proven effective for diagnosis and treatment of disease in the human body, fluorescence-enhanced optical imaging offers additional benefits. Fluorescent imaging provides high resolution with real-time response, persistent lifetime (hours to days), cell targeting, and transdermal penetration with minimal physical encumbrance. Malignant cells can be targeted by absorbance of exogenous fluorescent nanoprobe contrast agents. Imaging is improved by fluorescent enhancement, especially by energy transfer between attached dyes. Also for use against cancer are heat-active treatments, such as hyperthermal, photothermal, and chemothermal therapies. Helpful to these treatments is …

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Procuring And Tracing Produce From Small- And Medium- Scale Farmers For Use In Institutional Foodservice Operations In Nc, Sc And Ga, Anita Nunnelley Dec 2012

Procuring And Tracing Produce From Small- And Medium- Scale Farmers For Use In Institutional Foodservice Operations In Nc, Sc And Ga, Anita Nunnelley

All Theses

In response to concerns about an increasingly globalized food system in the United States, and increasing interest in the connections between small- and medium-scale (SMS) farms and institutional foodservice operations (IFO), the U.S. has recently developed legislation to link farmers to institutional markets (Joshi, Azuma, & Feenstra, 2008; Poulton, Dorward, & Kydd, 2010; USDA, 2010; Wootan, 2012). The purpose of this study is to determine if these connections are viable, sustainable and ultimately if the food is safe for consumption in the IFO. There are significant logistical, contractual and food safety concerns when sourcing food for IFOs from SMS farms. …

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The Feasibility Of A Fresh Fruit And Vegetable Processor In Saluda County, South Carolina, Sarah Macdonald Dec 2012

The Feasibility Of A Fresh Fruit And Vegetable Processor In Saluda County, South Carolina, Sarah Macdonald

All Theses

ABSTRACT
This research looks at the topic of agriculture and agricultural processing as a means for rural economic development. The purpose of the study is to determine the feasibility and desirability of a fruit and vegetable processor in Saluda County, South Carolina. A fruit and vegetable co-packer was chosen because of positive community response to the idea, large and growing fruit and vegetable production in the county, lack of fruit and vegetable processing in the county and growing demand for fresh cut and frozen produce. The proposed processor would produce sliced, frozen, bagged peaches during peach season and cut, frozen, …

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Evaluation Of Rubber Modified Porous Asphalt Mixtures, Kimberly Lyons Dec 2012

Evaluation Of Rubber Modified Porous Asphalt Mixtures, Kimberly Lyons

All Theses

A porous pavement is a type of sustainable pavement that allows stormwater to infiltrate through the pavement into the natural soil bed. Rubber modified binder is the combination of regular asphalt binder mixed with ground crumb rubber, which is derived from used rubber tires by shredding or grinding the tires into small fragments. This research investigated the effects of rubber modified binder on the performance properties of porous asphalt mixtures, which include draindown, porosity, permeability, abrasion resistance, moisture susceptibility, and rutting resistance.
The addition of cellulose fibers has been used to increase the optimum binder content of porous asphalt mix …

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Ultraluminous X-Ray Sources In Andromeda Galaxy: Two Recent Discoveries And Their Implications, Amanpreet Kaur Dec 2012

Ultraluminous X-Ray Sources In Andromeda Galaxy: Two Recent Discoveries And Their Implications, Amanpreet Kaur

All Theses

Ultraluminous X-ray sources are believed to be associated with X-ray binaries, in which an accreting black hole generates X-ray luminosities in excess of 10 39 erg/s. The nature of the companion star and the underlying physics of the accretion process is not yet established with certainty. In particular, whether or not the accretion is super/sub Eddington is an open question, as is the mass of the companion star. We discuss the first two ULXs recently discovered in M31 and investigate the nature of their underlying sources. We present the X-ray observations for ULX-1 in detail and discuss its implications for …

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Durability Of Reinforced Concrete Incorporating Crushed Waste Brick As Coarse Aggregate, Matthew Adamson Dec 2012

Durability Of Reinforced Concrete Incorporating Crushed Waste Brick As Coarse Aggregate, Matthew Adamson

All Theses

Using crushed bricks as aggregates in concrete is of particular interest to preserve natural aggregate sources as well as to reduce waste, as it has been estimated that 10% to 30% of all waste in landfills in the united States comes from construction and demolition wastes. By recycling some of these wastes, the sustainability of a project can be improved. However, it is important concrete incorporating these wastes is as durable or more durable then conventional concrete, or will it have a shorter service life. Durability of concrete is its ability to resist deterioration from its external environment such as …

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Ultrafast Laser-Induced Damage And The Influence Of Spectral Effects, Jeremy R. Gulley Dec 2012

Ultrafast Laser-Induced Damage And The Influence Of Spectral Effects, Jeremy R. Gulley

Faculty Articles

Numerous studies have investigated the prerequisite role of photoionization in ultrafast laser-induced damage (LID) of bulk dielectrics. This study examines the role of spectral width and instantaneous laser frequency in LID using a frequency dependent multiphoton ionization (MPI) model and numerical simulation of initially 800 nm laser pulses propagating through fused silica. Assuming a band gap of 9 eV, MPI by an 800 nm field is a six-photon process, but when the instantaneous wavelength is greater than 827 nm an additional photon is required for photoionization, reducing the probability of the event by many orders of magnitude. Simulation results suggest …

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The Expressive Cost Of Corporate Immunity, Gregory M. Gilchrist Dec 2012

The Expressive Cost Of Corporate Immunity, Gregory M. Gilchrist

UC Law Journal

Is it possible to justify imposing criminal liability on corporations? Two basic aspects of criminal law have no application to corporations: Corporations cannot be jailed and they cannot form mental states. Moreover, there is reason to think that much of the deterrent effect generated by corporate criminal liability could be generated more efficiently by civil liability. Still, the demand for criminal prosecution of corporations remains high. This Article seeks to understand why we have corporate criminal liability, and it concludes that expressivism is necessary to justify the practice. Expressivism justifies punishment by reference to the benefits of a statement of …

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Wrong About The Right: How Courts Undermine The Fair Cross-Section Guarantee By Confusing It With Equal Protection, Nina W. Chernoff Dec 2012

Wrong About The Right: How Courts Undermine The Fair Cross-Section Guarantee By Confusing It With Equal Protection, Nina W. Chernoff

UC Law Journal

This Article exposes a surprising doctrinal distortion that has unfolded since the Supreme Court first established the Sixth Amendment standard for the right to a jury selected from a fair cross-section of the community. A significant number of courts are erroneously applying the test for a violation of the Fourteenth Amendment’s equal protection guarantee to Sixth Amendment claims. As a result, criminal defendants are being deprived of the unique Sixth Amendment fair cross-section right, which encompasses more than just protection from discrimination. Under the Sixth Amendment, a defendant need not allege that any state actor discriminated in the jury selection …

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Diversity May Be Justified, Anita Bernstein Dec 2012

Diversity May Be Justified, Anita Bernstein

UC Law Journal

What about diversity as a rationale for affirmative action is compelling enough to justify the hurts it inflicts on individuals? Judges, legislators, public opinion, and implementers of diversity programs in education and the workforce have defended their initiatives either with vague, anodyne, ill-founded paeans or, more often, with silence about what the rationale achieves. They have offered no justification of diversity. From the premise that any state action that generates (or even risks) harm must be supported with reason, this Article undertakes the task of justification. What makes diversity unique among the rationales for affirmative action, this Article argues, is …

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The Expressive Cost Of Corporate Immunity, Gregory M. Gilchrist Dec 2012

The Expressive Cost Of Corporate Immunity, Gregory M. Gilchrist

UC Law Journal

Is it possible to justify imposing criminal liability on corporations? Two basic aspects of criminal law have no application to corporations: Corporations cannot be jailed and they cannot form mental states. Moreover, there is reason to think that much of the deterrent effect generated by corporate criminal liability could be generated more efficiently by civil liability. Still, the demand for criminal prosecution of corporations remains high. This Article seeks to understand why we have corporate criminal liability, and it concludes that expressivism is necessary to justify the practice. Expressivism justifies punishment by reference to the benefits of a statement of …

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Going Rogue: Stop The Beach Renourishment As An Object Of Morbid Fascination, Mary Doyle, Stephen J. Schnably Dec 2012

Going Rogue: Stop The Beach Renourishment As An Object Of Morbid Fascination, Mary Doyle, Stephen J. Schnably

UC Law Journal

Scholarly response to the Supreme Court’s decision in Stop the Beach Renourishment, Inc. v. Florida Department of Environmental Protection has focused on the plurality’s strong advocacy of a judicial takings doctrine. We take a different tack. While the concept of judicial takings is worthy of serious attention, it is wrong to treat the plurality opinion as an ordinary object of analysis. It is, instead, the emanation of a Court going rogue. Three basic symptoms of the pathology stand out. First, sleight of hand: The plurality opinion purports to be about an institutional issue—can a state court commit a taking?—while slipping …

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Wrong About The Right: How Courts Undermine The Fair Cross-Section Guarantee By Confusing It With Equal Protection, Nina W. Chernoff Dec 2012

Wrong About The Right: How Courts Undermine The Fair Cross-Section Guarantee By Confusing It With Equal Protection, Nina W. Chernoff

UC Law Journal

This Article exposes a surprising doctrinal distortion that has unfolded since the Supreme Court first established the Sixth Amendment standard for the right to a jury selected from a fair cross-section of the community. A significant number of courts are erroneously applying the test for a violation of the Fourteenth Amendment’s equal protection guarantee to Sixth Amendment claims. As a result, criminal defendants are being deprived of the unique Sixth Amendment fair cross-section right, which encompasses more than just protection from discrimination. Under the Sixth Amendment, a defendant need not allege that any state actor discriminated in the jury selection …

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