Shooting naked, bound people.
Drag him up, toss him down, and shoot him in the head.
"Look, it's like he jumped!"
Sri Lanka, which has been a tribal mess forever.
Go here: see this soldiers footage here.
People being shot in the back of the head while naked and zip-tied.
Really can't add much to that.
See it here.
UPDATE (For Big Tex and all others):
Sri Lanka is the northern part of a relatively small island off the coast of India. Arthur C. Clarke lived there from 1956 to his death in 2008, writing his sci-fi novels.
Lying 20 miles off India in the shipping lanes, the island has some strategic value. Plus it has some oil, which was nationalized in the '70s. There has been a war since the 70's between the two tribes, one from the north and one from the south. The south has prevailed:
The Sri Lankan Civil War was a conflict fought on the island of Sri Lanka. Beginning on July 23, 1983, there was an on-and-off insurgency against the government by the Liberation Tigers of Tamil Eelam (the LTTE, also known as the Tamil Tigers), a separatist militant organization which fought to create an independent Tamil state named Tamil Eelam in the north and the east of the island. After a 30-month-long military campaign, the Sri Lankan military defeated the Tamil Tigers in May 2009.The video is from the time of the recent defeat of the "Tamil Tigers."