"Percival P. Cassidy" wrote in message

The next morning you are driving through "Smithville" and are pulled
over for speeding. The officer points out the new signs and then issues
a ticket. Would you accept the ticket, plead guilty and pay the fine or
protest it because of lack of notice?

Damned sure I'll protest. Good chance I'll beat it also based on historic
renderings of most traffic courts.
..