Yes, it works wonders. Here are a few tricks we use on golf courses:
Chewing gum-cut into pieces and place in hole
Hi Yield mole bait- drop into tunnel, it will not harm the dog if you place in tunnle(done this one quite often)
Spray a repellent on effected area- several companys make these and the work
Traps-you can get them at co-op, place on active trail, sit and wait a hour or a day, you will get him.
Its Foolish and wrong to morn the men who died, instead we should thank God that such men lived.
General George S. Patton Jr