denies this. senior officials tell abc news there are plans for military action if the weapons became a threat and president obama told syria s president he will face the consequences if those weapons are used. in other news this morning, two men from mexico are in custody in southern california, charged with killing a member of the u.s. coast guard. 34-year-old terrell horne was killed sunday. he was on a small inflatable craft like this one approaching a boat suspected of carrying drugs off the california coast. the suspect s boat rammed ho horne s, hitting him in the head, a wound that was ultimately fatal. horne is the father of one. his wife was expecting another. we turn to a horrifying scene here in new york. a man pushed off a subway platform into the path of an oncoming train. the 58-year-old man tried to climb from the tracks. it was too late. the train crushed him to death. moments earlier surveillance