We have no reason to suspect that Gosar is wrong or dishonest. So there's that.
Where's the proof?
Also: the proper word here is HANGED, not hung. Clothes are hung on hangers. Criminals are hanged.
Paul Gosar promoted an antisemitic website that praised him for condemning 'Jewish warmongers'
Arizona Republican Congressman Paul Gosar on Sunday promoted an antisemitic website that denies the Holocaust, praises Adolf Hitler as “a man of valor” and features a large number of admittedly false articles.
www.azmirror.com