by Maggie Mullen, WyoFile When Charlie Kirk was a teenager, he had a chance encounter with Foster Friess, the late Wyoming businessman and Republican megadonor. They met in Tampa, Florida, at the 2012 Republican National Convention. Months before, Kirk had formed a new organization to recruit and organize young conservatives on college campuses, naming it Turning Point USA. In Tampa, Kirk spotted a man in a cowboy hat at the convention and rec…