Yes, "Gentlemen's Agreement" has not aged well. However, it was not at all laughable when it came out. Check out contemporary reviews and awards. And Elia Kazan was decidedly NOT Jewish. If you have any doubts on the matter check out his autobiographical film "America, America". I have come to the conclusion that unsubstantiated opinions such as this are irresponsible. At least have the integrity to check out the facts before shooting from the hip. No wonder I have ceased reading criticism!