Therapy animals are everywhere, but proof that they help is not - Tampabay.com

Tampabay.com

Therapy animals are everywhere, but proof that they help is not Tampabay.com A therapy-animal trend grips the United States. The San Francisco airport now deploys a pig to calm frazzled travelers. Universities nationwide bring dogs (and a donkey) onto campus to soothe students during finals. Llamas comfort hospital patients ... and more »