I am a musher for a dogsledding tour business in Juneau, AK. we have 73 Top ten iditarod finishing sle dogs on the glacier and it can get pretty dirty taking care of them all. Because all the waste Including humans has to be flown out by helicopter. That includes wet dog hair, dog and human waste, any trash. We also have to clean our trails everynight. It would be a great plaesure to have Mike come up and see what glacier dog sledding is like.