Captain Stottlemeyer: What have you got?
Adrian Monk: Tire tracks.
Captain Stottlemeyer: That's hydraulic fluid.
Adrian Monk: Togo was dripping.
Captain Stottlemeyer: Get a sample of this.
Adrian Monk: We know we're looking for one guy.
Captain Stottlemeyer: How do you figure?
Adrian Monk: Well, if it were two or more, they would have just carried it out. This guy brought in a hand truck, and this sign looks like new. No nicks or scratches. Didn't you say this display had been here for years?
Miles Franklin: We had to replace that plaque. About two months ago, some nut from Berkeley spray-painted all over it. He says that he broke the world record and it should be him in the museum.
Captain Stottlemeyer: A jealous egg-eater. God help us, we have a motive.