Pigeons smuggling Drugs in tiny Backpacks
vice.com
vice.com
The human is the handler, and the pigeon is still the actual smuggler.
So in a (very) liberal interpretation, someone found a way of transforming a pigeon into a mule.
The revolution has already started
Aren't homing pigeons getting back to their "home" ? So the pigeon must have been raised in the prison, right ?
Unless the drugs are to give other inmates, I suppose.