1) they are domestic...but a military experiment went sideways in the midwest and they are now in the wild there...known to be very dangerous and carry a host of contagious deseases...
2)yes- the little fuckers are up all night, riding that GD wheel!!!!!!!!!!!
3) I wouldnt suggest it, but it does calm them for some strange reason....welders gloves are a must, and have back up near by....