 SHANNON, THAT'S RIGHT, AND WE'RE TOLD BY A FEDERAL SOURCE THAT WHENEVER FORMER PRESIDENT DONALD TRUMP'S SECURITY DETAIL WAS DENIED ACCESS TO MORE RESOURCES OR MANPOWER, IT WAS BECAUSE HIS SECRET SERVICE WAS TOO THIN. BUT WE'RE TOLD LAST SATURDAY'S RALLY WAS NOT ONE OF THOSE INSTANCES. IN FACT, U.S. OFFICIALS INSIST THAT SECURITY DETAIL WAS ENHANCED BECAUSE OF AN IRANIAN ASSASSINATION PLOT AGAINST TRUMP'S LIFE. SO SHANNON, NOW THE QUESTION IS, HOW WAS A 20-YEAR-OLD GUNMAN ABLE TO GET PAST DROVES OF LAW ENFORCEMENT?