Filtering by: Committee Amirtharajah, Appiah, Georgia Institute of Technology Remove constraint Committee: Amirtharajah, Appiah, Georgia Institute of Technology Committee Klein, Mitchel, Emory University Remove constraint Committee: Klein, Mitchel, Emory University Committee Tolbert, Paige, Emory University Remove constraint Committee: Tolbert, Paige, Emory University Degree PhD Remove constraint Degree: PhD