‘60 Minutes’ Prepares for a High-Pressure Premiere After Its Turbulent Shake-Up

Nick Bilton, the new executive producer, has begun to put his stamp on the show. Up first: an exclusive interview with an officer who was aboard the F-15 fighter shot down over Iran.A promotion for “60 Minutes” in July in Manhattan. The CBS program’s new season under Nick Bilton, who became executive producer in May, starts on Sunday.