Share 'Great Blues Drummers'

Rabrrrrrr over at DemocraticUnderground.com asks: "How come we never hear about great Blues drummers?....We hear about great jazz drummers, and great rock drummers. But never blues drummers. Is it because the blues tends to have such a simple kind of background groove that there's no room for a brilliant drummer?" While I agree that there is little discourse on great blues drummers, and I belie…