Caleb Drown was a sergeant in the US Marine Corps when he deployed to Iraq in 2006, believing he could “save the world with an M-16.” Instead, the saw the needs of the people there.

He’s now traded his former military role for one at Samaritan’s Purse, which is providing humanitarian assistance along with other groups at near Mosul, Iraq.

Giving up his uniform, though, didn’t mean giving up his Read more