Trump’s inexperienced supporters hamstring delegate hunt

In this photo taken April 13, 2016, Steve Barlock, a supporter of Republican presidential hopeful Donald Trump, stands near Union Station in Denver. First Barlock discovered he had to join the Republican Party to support Donald Trump in the Colorado GOP caucuses. That was the easy part. What followed was a misadventure that could plague the GOP front-runner in states to come unless Trump’s grassroots supporters, often political outsiders themselves, get more help navigating the inside battle for delegates. (AP Photo/David Zalubowski)