Quote from Gary in the episode Spoiler: We Couldn't Get Green Lantern
Stuart: All right, uh, where would he hang out? He's in the Justice League. That's in a geosynchronous space station 20,000 miles above the equator. Gary: Cops gonna make me move. Stuart: Uh, let me think. Barry Allen, the Flash, works in the crime lab of the Central City Police. Gary: The Central City Police Department? Stuart: Yes, thank you.