Many questions still remain after a prop gun held by Alec Baldwin was discharged on Oct. 21. Since then, crew members across Hollywood have called for a renewed focus on safety conditions on set.

What we know: Violence is Reggie Moore's focus in his work for Medical College of Wisconsin. "Gun violence is so high in the area," Moore said. "Each homicide costs the city of Milwaukee $2 million." ...

Mel Gibson Got His Gun Rights Back, but Millions of Americans With No History of Violence Are Still Waiting The movie star’s special treatment highlights the injustice of an illogical federal law.

The Justice Department has abruptly canceled hundreds of grants to community organizations and local governments, including funding for gun-violence prevention programs and crime-victim advocacy ...

State Republicans are threatening to withhold millions of dollars from Memphis, Tennessee, if the city doesn’t kill three gun control measures set to appear on ballots in November.