PHILADELPHIA, PA - JULY 27: U.S. Vice President Joe Biden delivers remarks on the third day of the Democratic National Convention at the Wells Fargo Center on July 27, 2016 in Philadelphia, Pennsylvania. An estimated 50,000 people are expected in Philadelphia, including hundreds of protesters and members of the media. The four-day Democratic National Convention kicked off July 25. (Photo by Paul Morigi/WireImage)
