United States Senator John Hickenlooper ’74, MA ’80, Hon. ’10 didn’t set out to become a politician when he graduated from Wesleyan half a century ago. He wanted to be a geologist, but when that didn’t pan out, he found success as an entrepreneur and brewery owner in Denver at the height of the craft brewing craze. When he ran for mayor of Denver at the age of 49, Hickenlooper never anticipated that national politics would play such a huge role in his second act. But after serving as mayor for two terms, he became governor of Colorado for another…