Photo by: Ed Andrieski
In this Sept. 13, 2012, photo, President Obama waves after speaking at a campaign rally in Golden, Colo. Obama and Republican Mitt Romney are embarking on a week heavy with travel through battleground states and appeals key constituencies, with both campaigns wrangling over unrest in the Middle East and who is best equipped to rejuvenate the economy. (AP Photo/Ed Andrieski)
