Check this site out http://www.pgc.state.pa.us/pgc/cwp/v...0&q=150349
also i dont really think it is cheating to use a crossbow if you really are disabled and cant pull back and hold a vertical bow. My dad got a disabled crossbow permit after he was hurt in an accident at work. Although the aiming might be easier for a crossbow you still have to be close to the animal and in my dads case (and probably most people who qualify as disabled) cant climb into a tree stand so he hunts on the ground increasing the difficulty.