Main Hall (Snug Harbor) as Fort Mackman (front entrance)
Bull and Benny come out of the courtroom after voir dire and Benny is whisked off to a black site to look at the classified memo.
Source: IMDb
“It's Classified” Filming Locations
When the team takes on the case of a army whistleblower being charged under the espionage act they find their tools limited because of the classified nature of the case.
Bull episode “It's Classified” was filmed in New York in the United States of America.
Great Hall (Snug Harbor) as Fort Mackman (courthouse)
Benny defends Lt. Tamsin Dale during her court-martial.