Customers shop for guns at Freddie Bear Sports sporting goods store in Tinley Park, Ill., in January. One of the gun provisions in the spending bill prevents the Justice Department from requiring gun dealers to conduct an inventory to see if guns are lost or stolen.
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Chris Colwell, director of emergency medicine at Denver Health, has treated victims from two of the deadliest mass shootings in the U.S. He says he's deeply disturbed by how easy it is to get guns.
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Baseball fans watch an exhibition spring training game between the Washington Nationals and the New York Mets in Port St. Lucie, Fla. Spring training contributes $35 million to the local economy.