Lawrence F. O'Brien III delivers a talk on the role of Congress in making tax policy on June 16, 2004, at the Lyndon Baines Johnson Library in Austin, Texas. O'Brien's presentation was part of the "Institute on Congress and American History," a teacher institute cosponsored by Humanities Texas, the National Archives and Records Administration, the Center for American History and the College of Liberal Arts of The University of Texas at Austin, and the LBJ Library and Museum.