Hall of Justice (Earth-Prime)

The Hall of Justice is the base of operations for an unnamed team and a former S.T.A.R. Labs research facility and hanger.

Early History
At some point, Gleek was left in a cage within the Hall of Justice.

Formation of an Unnamed Team
In January 2020, The Flash founded an unnamed team of vigilantes, comprising of him, Batwoman, Black Lightning, Martian Manhunter, Supergirl, Superman and White Canary, and chose the Hall of Justice as their headquarters due it being unused and no one knowing of its existence.

Legacy
The hall inspired J'onn J'onzz to establish the Tower as a headquarters for the Superfriends.

At some point before the 31st century, the hanger was named the Hall of Justice which was later mentioned by Winn Schott.

Trivia

 * The exterior of the hall is based on the Cincinnati Museum Center just like it's comic book counterpart.