Edited sentence: Brennan, future Secretary of Agriculture Mike Espy, future Administrator of the Small Business Administration Pat Saiki, and former Chairman of the Student Nonviolent Coordinating Committee John Lewis.Notable freshmen include future House Speaker Dennis Hastert (R-IL), future Senators Jon Kyl, Ben Nighthorse Campbell, Jim Bunning, Ben Cardin, Jim Inhofe, and Tim Johnson, former Governor of Maine Joseph E