Very sad news, just in from The Daily Swarm:
Legendary hard rock drummer Chuck Biscuits, whose lengthy résumé included stints in such flagship underground acts as Black Flag and Social Distortion, died Saturday after a prolonged battle with throat cancer. He was 44… Chuck Biscuits was probably best known to the general populous for his work with Danzig. Beginning in 1988, Chuck played on that group’s first four albums, which are often hailed as Danzig’s best (thanks in no small part to Chuck’s powerful drumming style).
UPDATE: It's unclear whether this is actually true. James Greene Jr., the writer who first reported this, based on emails from someone claiming to be Chuck's wife, says that he has been contacted by family members, who deny it, but in an email to me he said he's still trying to verify it.