Romney, Ryan hit the road in an energized campaign
WAUKESHA, Wisc. (Reuters) – Republican presidential candidate Mitt Romney took vice presidential running mate Paul Ryan home to a tearful welcome in Wisconsin on Sunday in a celebratory event that produced a flash of anger from Romney over what he considers dishonest campaigning by President Barack Obama. Ryan, a Wisconsin congressman elevated to Romney's No. 2 on Saturday, wiped away tears and choked up as he and Romney made a dramatic entrance on stage in front of a crowd of around 8,000 to the theme song of the movie, "Air Force One. …