Many blacks say that Jews are "bloodsuckers": Just about the only American not (weakly) portrayed as an anti-Semite, homophobe, or Jesus freak in "Borat" was the angelic black prostitute who eventually became the protagonist's wife. Yes, blacks remain the icons of humanitarian virtue.
The Survey of Chicago African Americans asked 639 blacks the following question: "Louis Farrakhan, the head of the Black Muslims may be a little extreme to describe Jews as 'blood suckers', but there's a lot of truth to it all the same. Do you agree strongly, agree somewhat, disagree somewhat or disagree strongly?"
One-third said they agree (strongly or somewhat). You're going to have to go to Stormfront.org to get a higher number than that.