"I just want him to be able to unscrew one lightbulb and screw another one in."
Well, in Bush you may have got what you thought you wanted. Mind you, I'm not positive. After all, it appears to be the bush's style to wrest the ladder forcibly from the neighbors- alienating every one of them in the process- setting it up with assistance from some other people to whom he has promised future largesse, and then sending another guy up the ladder to take out the bulb. Blood sprays everywhere- and none of it is Bush's.