Washington, D.C. - Senator Barbara Boxer (D-CA), Chairman of the Senate Environment and Public Works Committee (EPW), announced today that the Committee will convene a hearing on Wednesday, April 18, at 10:00 a.m. ET on a report released this week by the General Services Administration's (GSA) Inspector General. The EPW Committee, which has jurisdiction over GSA, will hear testimony from the new Acting Administrator, Daniel M. Tangherlini, and GSA Inspector General Brian Miller.