Seventy-two members of the U.S. Congress have signed a letter to the Government Accountability Office (GAO) requesting updated detailed information about government grants to Planned Parenthood.

Leading the effort to uncover information about government money being funneled to Planned Parenthood are Representative Pete Olson of Texas and Representative Diane Black of Tennessee. The request asks for more information following a GAO report compiled and released in 2010 at the request of 31 members of Congress that raised more questions than it answered.