become so dangerous? reporter: what seems to be happening is the vitamin e vitamin e acetate causes a chemical burn in the paper thin section of the blood. kind of like mustard gas did in ww-i. now that burn causes the oxygen level in these patients to drop to dangerous levels. o donnell: all right, jon lapook, thank you. coming up, a victory for the u.s. women s national soccer team in court. month after month i m doing it all. the supplements. the veggies. the water. but i still have recurring constipation, belly pain, dr couldavea al medical conn called ibs-c. for my recurring constipation and belly pain from ibs-c. i said yes to linzess. linzess treats adults with ibs with constipation. linzess is not a laxative. it works differently.
otherwise very wealthy country. rich in natural resources and really struggling. ben wedemen from beirut, thanks, ben. when you bring me out, can you introduce me as joker? this weekend s opening of the movie joker prompted a warning from fbi. social media threats called for mass shootings. officials flagged local enforcement out of an abundance of caution and no specific or credible threat. fears are heightened because of the 2012 mass shooting in aurora, colorado, at a midnight showing. the cdc says 1,080 cases reported in 48 states and the u.s. virgin islands. 19 deaths in 16 states. additional deaths are under investigation. this week, the mayo clinic reported the lung damage in some victims resembles a chemical burn.