The Americans with Disabilities Act (ADA) website defines service animals as
dogs that are individually trained to do work or perform tasks for people
with disabilities. That’s a very clear, concise definition.

So why does an online ad elsewhere read, “Identification for your service dog will reduce conflict. Get yours before the law changes!”

Read more at
http://www.accessibilitynewsinternational.com/fake-service-dogs-real-problem/