Want to know more about this week's guest and topics?
More from TODAY.com
Inside Okla. school wreckage, clues to tornado's littlest victims
Plaza Towers Elementary School took a direct hit from the tornado that ravaged Moore, Okla., and left few remnants of the ...
- Tornado victim separated from spouse: 'The house totally disappeared'
- Jodi Arias: Death penalty would be ‘revenge,’ not justice
- Blogger takes on Abercrombie over weight comments
- Mirren shares royal tea with cancer-stricken boy
- Inside Okla. school wreckage, clues to tornado's littlest victims
Try clicking on some of these links:
Marc Morial, President, National Urban League | Bio
Mike Murphy , Republican Strategist | Bio
E.J. Dionne, Columnist, The Washington Post | Bio
Doris Kearns Goodwin, Presidential Historian | Bio
Daniel Yergin, Chairman, IHS Cambridge Energy Research Associates | Bio