Raytheon and United Technologies this week held a "joint kickoff" event for their integration process, according to a top Raytheon executive. In an interview with Inside Defense Thursday, Toby O’Brien, Raytheon's chief financial officer, said the two companies "have done some planning over the last couple weeks specifically related to integration." "We've got a joint kickoff going on [Thursday] and [Friday] with our team, the UTC team," he added, noting third parties are also involved to create a "clean...