Nation Aug 22

Guns for sale are seen inside of Dick's Sporting Goods store in Stroudsburg, Pennsylvania, U.S., February 28, 2018. REUTERS/Eduardo Munoz
How background checks and ‘red flag’ gun laws work

Polls show Americans overwhelmingly support background checks for gun purchases and “red flag” laws that take guns away from people deemed at risk of harming themselves or others. But what are authorities actually checking? And which “red flags” can cost…