Fort Zancudo

Fort Zancudo was a UNSC military installation on Harmony.
== Overview ==
Located on the outskirts of the Lago Zancudo swamps several kilometers east of Mount Josiah, the base was jointly operated by the Army, the Marine Corps, and the Air Force.
== History ==
During the Covenant invasion of Harmony in 2552, Fort Zancudo was one of the first military bases targeted, managing to hold out against a sizeable combined arms assault for almost three days. As the base began to fall, a number of personnel, including Trevor Philips, Michael De Santa, and Franklin Clinton, were able to evacuate.