NYC artist paints a single blue line to show respect for police. It wasn't against anyone.

He gets a cease and desist letter from the city that says to remove the line.

The artist asks - "Did the mayor get a letter when from the DOT for putting his art work (overseeing the art work being painted) on the street WITHOUT a PERMIT?"
 
The artist answered his question - "No."

https://youtu.be/siX5iyGwUqc

Mary