Filtering by: Committee Cadray Jr., Joseph, Emory University Remove constraint Committee: Cadray Jr., Joseph, Emory University Committee Chang, Mei-Lin, Kennesaw State University Remove constraint Committee: Chang, Mei-Lin, Kennesaw State University Committee Siddle Walker, Vanessa, Emory University Remove constraint Committee: Siddle Walker, Vanessa, Emory University Submission Type Dissertation Remove constraint Submission Type: Dissertation