August 29, 2012 8:12 am Chris Christie, Ann Romney Cap First Full Day of Convention Ann Romney and NJ Gov. Chris Christie took the stage Tuesday, with Romney appealing to female voters and Christie revving up the GOP crowd for Mitt Romney. US & World Videos 1:37 Pro-Palestinian protesters gather outside White House correspondents' dinner 2:05 How ‘Love Is Blind' made Vanessa Lachey and Nick Lachey's marriage stronger 2:03 Does Shakira still believe in love following Gerard Piqué split? 1:36 O.J. Simpson's cause of death revealed 25:57 WATCH: ‘Changing Climate' highlights the Philly-area residents who are combatting climate change