Did Aereo ever try and negotiate content rights with broadcasters before taking its case to the Supreme Court? According to Les Moonves, CBS never got a call. Further, "we were open and willing to talk to them," Moonves told attendees at the Fortune Brainstorm Tech conference in Aspen, Colo. In fact, he says his company is still willing to chat with Aereo. "The door was open and is still open," he added. FierceCable has more here.