‘Sign-free zone’ might make sense

I loved the letter concerning the silly signs. (Monday, “Signs of the times incomprehensible.”) I also drive by a “fish crossing” sign twice a day and have yet to see one slither across the road. I have often thought of stopping to take a photo of the sign.

Another one to add to the list of zany signs would be the “Drug-free zone” signs. What a waste of tax dollars!

Mary Ann Monty