The Three Stooges went out on location to film scenes from Calling All Curs in 1939, and that filming location looks very much the same today as it did in the movie. Here's a filming location video I created along with some additional information about the site. Keep this handy if you're in or visiting Los Angeles and want to check out some filming locations from The Three Stooges movies:

https://video.chrisbungostudios.com/QuickPreview-TheThreeStooges-CallingAllCurs.html