JSA Headquarters (Earth-1: Pre-Crisis)

JSA Headquarters, also known as the JSA Headquarters, was the base of operations of the vigilante team active in the 1940s-1950s.

History
When Legends met the JSA, they got captured and was interrogated in the headquarters. Later, they released them as they knew about their identities from the future.

Former Residents

 * JSA

Former Prisoners

 * Legends
 * White Canary (Sara Lance)
 * The Atom (Ray Palmer)
 * Firestorm (Martin Stein)
 * Firestorm (Jefferson Jackson)
 * Heat Wave (Mick Rory)
 * Dr. Nate Heywood