I wouldn't change any laws because of one stupid guy. In New York, they just voted down requiring orange during gun season. The reason - it might give the dumb ones, an excuse to shoot if they don't see orange, even if they are unsure of their target. No matter what you do, you can't outlaw stupidity. Heck, who knows what the guy who was shot, was doing. He might have been moving around while making turkey calls in dense brush. I've seen this type of thing many times and have "called in" more than one dumb turkey hunter.