There were lots of photos online yesterday showing the bunker. With no one standing around/in it, you can clearly tell it's a bunker. Had the area been reasonably cleared out by the marshals, Johnson most likely would have figured out that he was in a bunker and not grounded his club. The more I think about this, the less I think it's Johnson's fault. The PGA allowed a weird situation to develop (with the gallery blocking a full view of the bunker) and then expected him to figure out the appropriate rule -- all while he prepared to hit what should have been the biggest shot of his career. At the very least, the rules official walking with the group should have been proactive about the rules and told him, "Hey, just FYI -- you're in a bunker here." (I know that they claim that the rules officials can only answer questions, but I think that's b.s. When Watson hit into the hazard on the last playoff hole, he and the rules official had a 10 minute conversation in which the official clearly volunteered information, laid out options for the drop, etc. He didn't wait for Watson to drop in the wrong place and then say, "Ah ha! You misinterpreted the rule!") The caddy really messed up, too. It's his job to be on top of stuff like this. I am wondering if someone is looking at all the PGA, TNT, and CBS tapes to see if Watson or Kaymer did anything similar earlier in the week. That would be interesting.