Thanks to a reader for pointing out this sign at the Lesher Center parking garage in downtown Walnut Creek:
POLICE BAIT CAR MAY BE IN PARKING LOT
-WALNUT CREEK POLICE
Is there some legal reason this sign is needed? If so, if the bait car is blue would it be invalidated? “Your honor, the sign clearly shows a red sports car but the bait car was a blue SUV …”