April 24, 2013 11:06 pm NBC News' David Gregory Speaks About Bush Presidency NBC’s David Gregory speaks on George W. Bush’s time in the White House and the new library honoring the former president. Wake Up to Something Good 2:25 Walmart shuts down healthcare clinics 2:23 North Texans react to Biden's reclassification of marijuana 2:18 Demonstrations continue at UT Austin 2:47 NYPD moves in on demonstrators at Columbia University 1:56 pro-Palestinian protestors walk out at University of North Texas