He and Charles MacArthur made a very interesting and rather starkly ‘anti-New Deal’ movie for Paramount entitled “Soak the Rich” in 1936. I saw it on television back in the mid-1980s, but haven’t seen it anywhere since.
I like the story about Selznick hiring Hecht to adapt GWTW. He couldn’t be bothered to plow through the book himself so they had relays of secretaries read it to him while he took five on the couch.