Bad idea: growing marijuana.
Really bad idea: growing marijuana on U.S. park land
Neatorama worthy: getting busted by a turtle equipped with a GPS tracking device.

You might call him a pint-sized crime fighter. A box turtle equipped with GPS helps police nab a suspect growing marijuana in Rock Creek Park.

Just south of the DC/Maryland line, a turtle wearing a GPS device for research purposes makes an amazing discovery. "The ranger in charge of the program discovered the turtle in the middle of a marijuana field," Sgt. Robert Lachance of the U.S. Park Police says. [...]

Growing marijuana on U.S. park land is never a good idea, and it's illegal. So U.S. Park Police set up surveillance. Sgt. Lachance says, "We soon discovered we had a culprit who was actively working the field."

Link - via bioephemera