The fist knocking on the door belonged to a cop. Bracing for the worst, the yard foreman opened the door. "Is that yours?" asked the officer, pointing to a company van that was jutting out into the narrow street.
"Uhh, yes it is," said the foreman. "That is, it's our company's."
"Would you mind moving it?" asked the officer. "We've set up a speed trap, and the van's causing everyone to slow down."