Who are the independent candidates that will run in 2016?
Evan Bayh,Mike Beebe,Joe Biden,Cory Booker,Julian Castro,Hillary
Clinton,Rahm Emanuel,Kristen Gillibrand,Christine Gregorie,Kamala
Harris,John Hickenlooper,Tim Kaine,John Kerry,Amy Klobuchar,Jack
Markell,Janet Napolitano,Jay Nixon,Martin OMalley,Deval
Patrick,Brian Schweitzer,Kathleen Sebelius,Antonio
Villaraigosa,Mark Warner,and Elizabeth Warren