(Video) Execution of Viet Cong Prisoner Nguyễn Văn Lém.

In the Vietnam War, during the Tet Offensive, Nguyễn Văn Lém was a Viet Cong who murdered a Vietnamese Officer's family, by cutting their throats. He was caught and held in custody by South Vietnamese general Nguyễn Ngọc Loan, where he executed him on the street. Eddie Adams took the photo the moment the Viet Cong was murdered, ruining the general's reputation. "Two people died in that photograph. The general killed the Viet Cong; I killed the general with my camera." - Eddie Adams 1998
Sidenote: The reason I posted this, was because I couldn't find it anywhere else, and it wasn't in good resolution as this video.