It's a little old, but pictured below is shot of an advertisement in an edition of the Black Star News from a few weeks ago (that I just picked up), in which City Council Speaker Christine Quinn is described as a "white supremacist."
The ad is taken in defense of Viola Plummer, the former chief of staff to Brooklyn City Councilman Charles Barron, who was removed from that position by Quinn following her behavior during the "Sonny Carson street renaming" dust up.
The ad is signed by the December 12th Movement, a group Plummer chairs. In it Plummer is defended as the latest target of "white supremacy in New York City," and that her lawsuit seeking her reinstatement as Barron's chief of staff is "challenging the racism of City Council Speaker Christine Quinn."
There's more. The ad goes on to state that Council member Leroy Comrie, who Plummer stated should be "assassinated" following the street renaming vote (that statement cause her firing by Quinn in the first place), broke his promise to other council members to support the renaming. It also describes Quinn's rule at the City Council as a "de facto dictatorship" and declares her lawsuit as an effort to prove "the First Amendment still applies to Black people."
The ad closes with a plea for contributions to the "Viola Plummer Defense Fund," noting that her lawsuit will probably cost $15,000 to implement.