U.S. Vice President Biden and Republican vice presidential nominee Ryan shake hands at the conclusion of the U.S. vice presidential debate in Danville

 
U.S. Vice President Biden and Republican vice presidential nominee Ryan shake hands at the conclusion of the U.S. vice presidential debate in Danville
U.S. Vice President Joe Biden (R) and Republican vice presidential nominee Paul Ryan shake hands at the conclusion of the vice presidential debate in Danville, Kentucky October 11, 2012. REUTERS/Pool