Illegal immigrant ice cream vendors might be spreading leprosy in Manassas. Prince William County has been infiltrated by "unassimilated marxist radicals." Manassas Park police covered up the predations of five Hispanic men who gang-raped a woman in the street in June. These claims, among others, have been made in recent months by Greg Letiecq, whose popular blog, Black Velvet Bruce Li, offers "Blog-Fu for Prince William, Manassas and Manassas Park politics" -- often making up in passion what it lacks in proof.