Want to know more about this week's guest and topics?
Try clicking on some of these links:
Sen. Lindsey Graham (R-SC) | Bio
Sen. Charles Schumer (D-NY) | Bio
Doris Kearns Goodwin, Presidential Historian | Bio
Jon Meacham, Editor, Newsweek | Bio
Mike Murphy, Republican Strategist | Bio
Bob Shrum, Democratic Strategist | Bio