In this Aug. 12, 2015, photo, Republican presidential candidate, Ohio Gov. John Kasich speaks to a packed crowd during a campaign stop at the VFW in Derry, N.H. Even at his own rallies, Kasich is a stranger to some New Hampshire voters. Even as a mystery, Kasich has emerged as a threat to his better-known Republican rivals. He is among those betting they can capitalize on New Hampshire's tendency to favor pragmatists over ideologues.  (AP Photo/Jim Cole)
{}