Reach High Command

Reach High Command, otherwise known as Reach HighCom, was a United Nations Space Command High Command complex on the planet Reach.

It was attacked and destroyed by the Covenant during their invasion of Reach in the Battle of Reach, but Vice Admiral Danforth Whitcomb managed to slip out of Reach HighCom with his staff before the complex was destroyed, evading capture in a gully before being rescued by a team of SPARTAN-II supersoldiers.