Seals killed in Libya not part of Amb Stevens security detail.
The two former SEALS, Tyrone Woods, 41, and Glen Doherty, 42, were not employed by the State Department diplomatic security office and instead were what is known as personal service contractors who had other duties related to security, the officials said.
They stepped into action, however, when Stevens became separated from the small security detail normally assigned to protect him when he traveled from the more fortified embassy in Tripoli to Benghazi, the officials said.
The two ex-Seals and others engaged in a lengthy firefight with the extremists who attacked the compound, a fight that stretched from the inner area of the consulate to an outside annex and a nearby safe house -- a location that the insurgents appeared to know about, the officials said.
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In fact, officials said, the two men were personal service contractors whose official function was described as "embassy security," but whose work did not involve personal protection of the ambassador or perimeter security of the compound.
Many U.S. agencies in foreign hotspots like Benghazi rely on and even share contract workers with special skills like those of retired Navy SEALs for security, reconnaissance and threat assessments.
http://www.washingtonguardian.com/revising-libya-story
I admire them even more. They were true heroes in the fullest sense of the word.