-When two trains meet each other at a railroad crossing, each shall come to a full stop, and neither shall proceed until the other has gone.
-You can be legally married by publically introducing a person as your husband or wife 3 times.
-It is illegal to drive without windshield wipers. You don't need a windshield, but you must have the wipers.
-A recently passed anticrime law requires criminals to give their victims 24 hours notice, either orally or in writing, and to explain the nature of the crime to be committed.