FILE - In this Aug. 28, 2012, file photo, Ann Romney is kissed by her husband Republican presidential nominee Mitt Romney during the Republican National Convention in Tampa, Fla. Politicians have always tried to connect with voters. Kissing babies has long been a campaign requirement. People like to see passion in their candidates. Romney, for his part, delivered a more standard bye-honey-see-you-tonight kiss on the lips on his convention stage this year. But he does seem more at ease now than back in the primaries, when he rather awkwardly pretended that a waitress at a New Hampshire diner had goosed him. (AP Photo/J. Scott Applwhite, File)
Highlights from Republican presidential nominee Mitt Romney's 2012 campaign trail.