“I’d never worked an Iowa race before, but I’d managed statewide races. I was a little intimidated. The caucuses are the Super Bowl of politics. So you spend a lot of time talking to people. ... I had a lot of conversations with lifelong Iowans. A big part of our thinking was that especially with the way the Clinton campaign went, not spending enough time in more rural parts of the country ... going to reliable blue counties over and over, we thought it was really important strategically, but also on principle, to campaign everywhere across the state.”