all right. we just received late word from ankara in turkey. turkish police arrested a man who fired into the air with a shotgun outside the u.s. embassy there. that is according to turkey s state news agency. the man pulled the weapon from his jacket and fired into the air eight or nine times. video fed by turkish video news agency iha showed a handcuffed man being led by security officers into an unmarked police car while he shouted, i swear to god, don t play with us. shouted that this turkish. the u.s. embassy is in the same neighborhood as the russian embassy and the art guilallery where the russian ambassador was assassinated on monday. he was shot and killed while speaking at an art gallery there. the gunman shotted, god is greatest and don t forget aleppo. it was all caught on camera and the video is, frankly, very difficult to watch. so turn away now if you need to. this is the moment when the gunman opened fire.