FILE - In this Aug. 18, 2012 file photo, Republican presidential candidate, former Massachusetts Gov. Mitt Romney gets into his car to attend a fundraising event in Nantucket, Mass. The issue: This presidential election is on track to cost more than $1 billion. It's a staggering tab, and those who kick in big money to cover it stand to gain outsized influence over policy decisions by whoever wins. Your voice may not be heard as loudly as a result. (AP Photo/Evan Vucci, File)
