New images show suspect taking selfies before Washington press dinner shooting

New images submitted by the US government show the suspect, Cole Tomas Allen, posing with weapons in a hotel room before the White House Correspondents' dinner shooting. Prosecutors claim the photos show Allen with a sheathed knife, a bag with ammunition, and a semi-automatic handgun, a pump-action shotgun, and three knives strapped to his body. Allen faces life in prison if found guilty of attempting to assassinate President Trump.