All U.S. presidents are products of their time and place. So...what would happen if we plucked them out of that time and place and into 21st century America? How would their politics change? Would they even be electable? And most importantly...who would they pick as running mates? To answer that last question, we're going to look at 10 presidents and try and figure out their best running mates out of today's politicians. Joining me are The Postrider's Lars Emerson and Michael Lovito.