'I want you dead': Survivors of El Paso shooting address gunman in court

'Remember my voice': El Paso Walmart shooter confronted by victims' families for a second day

Philadelphia shooting: Teenager died trying to save friend, mother says

Philadelphia mass shooting was 'obviously planned,' DA says. But investigation could still take months

Victims testify in sentencing of Texas Walmart mass shooter

A father preparing to walk his daughter down the aisle and a young man who ran out for a snack were among those killed in the Philadelphia mass shooting

Philadelphia shooting: Suspect charged with killing five

Suspect in Philadelphia mass shooting arraigned on five murder charges - CBS News

Danish shopping mall shooter sentenced to indefinite psychiatric treatment

3 people were killed and 6 others injured at a Fourth of July block party in Shreveport, Louisiana

7 shot in Washington, DC, police say

Families of those killed in the Parkland school shooting can tour the site starting today