Tracy Lee Langkilde, Dissertation Advisor/Co-Advisor Tracy Lee Langkilde, Committee Chair/Co-Chair Eric S Post, Committee Member Thomas B Gabrielson, Committee Member Michael John Sheriff, Committee Member Susan Parks, Special Member
Douglas Cavener, Dissertation Advisor/Co-Advisor Stephen Wade Schaeffer, Committee Chair/Co-Chair Katriona Shea, Committee Member George H Perry, Committee Member John Edward Carlson, Outside Member Anna Bond Estes, Special Member