okay. the russians call that what about-ism. you are attacked on one level and point out the same error in another. we are following some breaking news. at least 16 marines have been killed after a u.s. military plane crashes in mississippi. the fbi is now on the scene trying to determine what went wrong. cnn s barbara starr is live at the pentagon. what have you learned, barbara? well, good morning. president trump just a short time ago tweeting his condolences on this situation. and let me just read that for everyone here. the president saying, marine plane crash in mississippi is heartbreaking. melania and i send our deepest condolences to all. that from president trump a short time ago. what we are learning is this crash occurred about 4:00 yesterday in mississippi. the plane taking off, originating out of cherry point, north carolina. a u.s. marine corps kc-130.