How politicians have made it easier for men like Stephen Paddock to own 42 guns

After an attack in Las Vegas left 59 dead and 520 injured on Monday, Congressional leadership responded with a resounding chorus of "thoughts and prayers" and pretty much nothing else. Their passivity speaks volumes.  There have been more mass shootings in the United States this year than there have been days in the calendar. Sunday's Las Vegas attack was the largest mass shooting in modern (post 19th century) U.S. history. Perhaps it's time for them to try something a little different:...