Nguyễn Cao Kỳ
During his tenure as I Corps Commander, the Buddhist Uprising started in the region because his predecessor Nguyễn Chánh Thi was very popular and was dismissed by military rival Nguyễn Cao Kỳ. Chuẩn supported the Struggle Movement against the junta in Saigon. Kỳ replaced Chuẩn with Đính in an attempt to shut down the opposition.