Filtering by: Committee Cutler, David J, Emory University Remove constraint Committee: Cutler, David J, Emory University Committee Family, Fereydoon, Emory University Remove constraint Committee: Family, Fereydoon, Emory University Department Physics Remove constraint Department: Physics Keyword bacteria Remove constraint Keyword: bacteria Keyword evolution Remove constraint Keyword: evolution School Laney Graduate School Remove constraint School: Laney Graduate School