Tuesday, 4 p.m. update:
Investigators have finished searching Stephen Paddock's Reno home, the man who planned the Las Vegas shooting rampage on Sunday. They've found five handguns, two shotguns and a plethora of ammunition.
That brings the total number of guns owned by Paddock to 49. He had 23 guns in his hotel room at Mandalay Bay in Las Vegas, many of which were high-powered, and another 19 at his home in Mesquite.