Washington
New Graffiti-Fighting Drone Being Tested in Washington State
The first-of-its-kind program uses a modified water-spraying drone to paint over graffiti.
A drone that paints over graffiti has been launched in Washington state under a new pilot program, according to a press release from the Washington State Department of Transportation (WSDOT). And if the new spray drones succeed, one could easily imag... [2804 chars]