As you know, one of the tragedies at the original Woodstock Festival occurred when a concertgoer was run over by a tractor. I came perilously close to a déjà vu moment, when I thought I backed over a patron at the Keller Farm. Turns out I just clipped his hefty bag. He says it was filled with a 12-pack of Pepsi and some medical marijuana. No one was seriously injured.