There is massive hostility in the Arab world towards the United States. That's a fact, not prejudice.
And Sobran's saying that there's a powerful Jewish contingent in American politics that uses its victim status to augment its power. He may be right or wrong about that assessment, but there's nothing "prejudicial" about making that claim.
My point, in other words, is that either certain statements are racist by their nature, or they're not racist by their nature. If they are, then they're racist no matter what specific group name you insert into the statements.