Episode Detail: Morning Joe - Morning Joe
White House press secretary Robert Gibbs, Senior Advisor Valerie Jarrett, Domestic Policy Council director Melody Barnes, and Sens. Evan Bayh (D-Ind.), Kristen Gillibrand (D-N.Y.) and John Thune (R-S.D.) accept (or refuse) a "Bipartisan Health Challenge" inspired by Mika Brzezinski's zest for healthy living. Other guests include Pennsylvania governor Ed Rendell, and Reps. Eric Cantor (R-Va.), Shelley Capito (R-W.Va.) and James Clyburn (D-S.C.). From the National Mall in Washington, D.C.