One of President Obama's gun control proposals appears to have widespread support — universal background checks for gun purchases. Some experts on mental health and gun violence find problems with the current laws, and they say the system doesn't do a very good job of predicting and preventing gun crime.
When you enter Kerley's Hunting and Outfitting in Cupertino, Calif., you're greeted by a taxidermy lion roaring and leaping. There are rows of rifles on the walls, but the owner, Harry Dwyer III, doesn't appear to be as fierce as his mascot.
President Obama says he's willing to use "whatever power his office holds" to stop gun violence, but the fate of many of his White House proposals will rest in no small part with one man: the chairman of the Senate Judiciary Committee.