The Triangle of Death is a name given to a region south of Baghdad during the 2003–2011 occupation of Iraq by the U.S. and allied forces[1] which saw major combat activity and sectarian violence from early 2003 into the fall of 2007.
The weather is generally consistent with the rest of Iraq, except for increased humidity due to the area's proximity to the Euphrates River and irrigation canals used for farming.
Because of the indirect fire attacks on the facility, and the kidnapping of American soldiers to the area, U.S. forces occupied Patrol Base Dragon (formerly known as FOB Chosin) on the grounds of the power plant.
The Triangle of Death often saw catastrophic attacks like these due to the proximity to both Baghdad and Fallujah-Ramadi area, where suicide bombers usually met before heading to their intended targets.
Their remains were found four days later, on the side of a canal road near Patrol Base Swamp in Shakaria (approximately 10 kilometers northeast from where they were ambushed).
[3] On May 12, 2007, members of Delta Company, 4th Battalion, 31st Infantry Regiment (of the U.S. Army's 10th Mountain Division) were attacked with IED, rocket-propelled grenades and small-arms fire while operating near the Qarghouli tribe region of Yusufiyah.
Attacks dropped dramatically from the spring through fall of 2007 following the activation of Multi-National Division-Central and an increase in operational tempo following the kidnapping of soldiers from 4th Battalion, 31st Infantry Regiment, 10th Mountain Division, near Yusifiyah in May 2007.