Wow.
A deranged gunman opened fire earlier this week in Massachusetts and a combat veteran immediately went to work.
The veteran shielded innocent people with his body, then maneuvered towards the gunman before shooting him alongside a police officer.
Heroes walk among us.
The suspected gunman at the White House Correspondents' Dinner may have been targeting members of the Trump administration, acting AG Todd Blanche tells CNN. Follow live updates.
Correspondents' dinner latest: Writings from the suspected gunman indicate anti-Trump administration ideology and rhetoric, source says. Follow live updates.