High Quality Content by WIKIPEDIA articles! The Primate Freedom Project is a 501 not-for-profit grassroots abolitionist animal rights organization based in Atlanta, Georgia. It is dedicated to ending the use of nonhuman primates in biomedical and harmful behavioral experimentation. The project is the primary sponsor of the proposed National Primate Research Exhibition Hall (NPRX) at 26 North Charter, directly between the Wisconsin National Primate Research Center and the Harry Harlow Primate Psychology Laboratory, in Madison, Wisconsin.