either mechanical problems or human error. secretary of state john kerry says diplomacy helped defuse the situation. >>> the suspected gunman in the shooting at a colorado planned parenthood clinic says the robert dear is accused of killing three and wounding nine in the november shooting. from jail, he called our cbs station in denver. he claimed ten fbi agents followed him from his trailer that morning and he says that forced his hand. >> i felt like they were going to get me, and so i'm going to pick where i want to make my last stand. and i picked planned parenthood, babies. >> a judge ordered dear to undergo a mental competency exam. he is facing 179 charges, including first-degree murder. >>> coming up on the "morning news." an arrest in italy. a man linked to the killing of american ashley olsen is taken into custody. >>> and, later. lip balm lawsuit. users of a popular lip balm complain about rashes. this is the "cbs morning news." i try hard to get a great shape. this... i can do easily. benefiber healthy shape helps curb cravings. it's a clear, taste-free daily supplement...