first i did say you said anything..........i made the point that your sentence, by the way it is written makes it sound as if snap has been an ongoing program since 1939.
here is what you said.......SNAP is a longstanding social program, going back to 1939
having existed or continued for a long time.
so i stated that is not correct..snap has not existed or been a continued program since 1939........
understand what you are posting...when you post