Speaking of "service" animals.... License them!!  I believe a vast majority of the "service" dogs, got their cute little coats off the Internet and aren't legit.  The problem is that it makes it more difficult for those who have a legitimate service need.  I can't just say I have a disability and park in handicapped parking.. I need a permit.  The same should be true of service dogs....  The only people who would complain are the cheaters......