Vietnam. As the second phase of operation "Thayer," the 1st Air Cavalry Division (airmobile) is having operation"Irving" in the area 25 miles north of Qui Nhon which lies 400 miles north-northeast of Saigon. The 1st Air Cavalry was given the mission of clearing a mountain range where an estimated two battalions of North Vietnam regulars were supposed to be massing an attack on Hammond Airstrip. Troops of "A" Company, checking house during patrol., 10/06/1966
Lawrence J. Sullivan, SPC5, Photographer
This tag does not indicate the copyright status of the attached work. <span style="white-space:nowrap">A normal <a href="//commons.wikimedia.org/wiki/Special:MyLanguage/Commons:Copyright_tags" title="Special:MyLanguage/Commons:Copyright tags">copyright tag</a> is still required.</span> <span style="white-space:nowrap">See <a href="//commons.wikimedia.org/wiki/Special:MyLanguage/Commons:Licensing" title="Special:MyLanguage/Commons:Licensing">Commons:Licensing</a>.</span>