John Lewis, left, listens to Ryan Zinke at the U.S. House and Senate debates at Montana Tech in Butte on Saturday, June 14, 2014. Greg Lindstrom | Flathead Beacon
John Lewis, left, listens to Ryan Zinke at the U.S. House and Senate debates at Montana Tech in Butte on Saturday, June 14, 2014. Greg Lindstrom | Flathead Beacon