Michigan State University College of Law: 50 states access laws

The Psychiatric Service Dog Society (PSDS) "The Psychiatric Service Dog Society (PSDS) is a 501(c)3 nonprofit organization dedicated to responsible Psychiatric Service Dog (PSD) education, advocacy, research and training facilitation. We provide essential information for persons disabled by severe mental illness, who wish to train a service dog to assist with the management of symptoms."

Delta Society "Improving human health through service and therapy animals"

America’s VetDogs "Helping those who have served our country honorably to live with dignity and independence whether they are visually impaired or have other special needs, by using guide dogs, service dogs, and innovative technologies"

ADA Home Page  Information and technical assistance on the Americans with Disabilities Act (ADA)

ADA Mediation Program an overview of the Department's Mediation Program and examples of successfully mediated cases.