Summary

Greg learns that Manny has correctly guessed the weight of a pig, and has won a real live baby pig as a prize. Greg’s mom has no choice but to accept. Manny and the baby pig become fast friends. Greg’s dad is not thrilled about the prospect of a pig. The pig is put into an empty cooler in the back of the minivan with Greg. They have to find a place to stay that accepts pets. They get stuck in traffic near a tollbooth. Greg and the pig both end up having to use the bathroom, so they leave the car and rush ahead to a gas station, but the bathroom is horribly dirty. Greg uses the bathroom, but the pig will not go until Greg puts him on Manny’s potty. Two rooms are rented at the motel so...