Want to know more about this week's guest and topics?
Try clicking on some of these links:
David Plouffe,White House Senior Adviser| Bio
Paul Ryan (R-WI), Chairman, House Committee on the Budget |Bio
Tim Shriver, Chairman and CEO, Special Olympics | Bio
Jim Cramer, Host, CNBC's "Mad Money" | Bio
Helene Cooper, White House Correspondent, New York Times | Bio
Chuck Todd, Chief White House Correspondent and Political Director, NBC News | Bio