A self-proclaimed white supremacist exploded in a rage and hit a female restaurant staffer in the face. That's what happened at a restaurant in Nokomis, Florida. There, Nicholas Arnold Schock was caught on video going berserk. I'm a white supremacist, Aryan Nation will rule the world! People covered in tattoos are gonna be my closest relatives, I promise you! Nicholas Arnold Schock Newser reports Schock then urged diners to 'call Donald Trump, please' and shouted obscenities until he ran into a female staffer who tried to block him. Schock then violently slapped her in the face when several men jumped him. They soon had the bare-chested, swastika-tattooed man in a chokehold under a table.