Republican National Convention

<div class="meta image-caption"><div class="origin-logo origin-image "><span></span></div><span class="caption-text">Republican presidential nominee Mitt Romney acknowledges delegates before speaking at the Republican National Convention in Tampa, Fla., on Thursday, Aug. 30, 2012. &#40;AP Photo&#47;Jae C. Hong&#41; (AP Photo&#47; Jae C. Hong)</span></div>
August 31, 2012 8:41:30 AM PDT