In May 2018, Commonwealth Edison CEO Anne Pramaggiore called the utility’s longtime top contract lobbyist, Mike McClain, with some news: She was about to be promoted to CEO of Exelon Utilities.In that role, she would oversee ComEd and five other utilities under the parent company’s umbrella.“Never would’ve happened without you and John and the speaker,” Pramaggiore said on the wiretapped phone call, referring to another of ComEd’s longtime lobbyists, John Hooker, and Illinois House …