Activist investor Nelson Peltz is stating his case for joining Disney ’s board. Peltz’s Trian Fund Management, in formally nominating Peltz and former Disney Chief Financial Officer Jay Rasulo to the media giant’s board of directors Thursday, made a list of initiatives and performance targets they’d pursue if elected. In a proxy filing, Peltz and Rasulo promised to “finally complete a successful CEO succession,” alluding to CEO Bob Iger’s consistent delaying of his retirement date and his ret...