From left, Pennsylvania Democratic Party Chairman Jim Burn, U.S. Rep. Allyson Schwartz, D-Pa., Sen. Bob Casey, D-Pa., State Treasurer Rob McCord, Pennsylvania Democratic gubernatorial nominee Tom Wolf, at podium, former state environmental protection secretary Katie McGinty, U.S. Rep. Bob Brady, D-Pa., and former Pennsylvania Gov. Ed Rendell speak to members of the media after a meal at the Oregon Diner, Friday, May 23, 2014, in Philadelphia. The group gathered in what Brady billed as a "unity" breakfast with the three candidates, McCord, McGinty, and Schwartz, Wolf defeated in the primary election after the campaign turned particularly nasty in the last six weeks. (AP Photo/Matt Rourke)