 THE SHOOTER WAS STANDING ON AN ELEVATED STRUCTURE. THE SHOOTER WAS SHOT AND KILLED BY A MEMBER OF THE U.S. SECRET SERVICE COUNTERASSAULT TEAM. THE SHOOTER WAS USING A RIFLE. PAT MILTON, CBS NEWS, WASHINGTON. TRUMP'S CAMPAIGN SAYS HE WILL GO TO THE REPUBLICAN NATIONAL CONVENTION. I'M AT PIPER IN MILWAUKEE WHERE A LOT COULD CHANGE BY THE TIME MONDAY COMES, WHICH IS THE START OF THE REPUBLICAN NATIONAL CONVENTION HERE. I'M ABOUT TWO BLOCKS FROM WHERE THAT IS GOING TO GO DOWN.