[Video] Is she or isn’t she?

2012! or isn't she? Hours after Sarah Palin announced a "national tour" that will point her towards still to-be-announced destinations in New England, several other Republican presidential hopefuls revealed plans for making their intentions known very shortly. Would you be happy to see Palin run? Gibson weighs in.

Barack "Bold" Obama Speaking at a fundraiser in New Hampshire, Vice President Biden says Obama taking out Bin Laden was "boldest undertaking...in modern history". Gibson reviews.

Plus: Hip Hop Week In Review