"Biden turns to his wife, Jill, after announcing in October 2015 that he would not be running for president. <a href=""http://www.cnn.com/2015/10/21/politics/joe-biden-not-running-2016-election/"" target=""_blank"">The announcement</a> took place at the White House Rose Garden with Obama looking on. Biden had previously run for president in 1988 and 2008."