Not to beat the theme into the dust, but since we are nearing Thanksgiving, I’m going to continue this “jam roll” we are on and suggest one more free open jam night. This one is at the Siren’s Song Tavern and runs for about an hour, starting at 8 p.m. It’s usually a Grateful Dead theme on Tuesday, so I imagine in that hour you could probably fit in most of one song, maybe a few more if the tunes are from their Workingman’s Dead speed-boogie country days…