Fidos for Freedom [visit web site] Fidos For Freedom, Inc. is run by a dedicated group of volunteers who strive to increase the quality of life for people living in the Baltimore-Washington metropolitan community through the use of hearing dogs, service dogs and therapy dogs. The non-profit, 501(c)(3) organization is based in Laurel, Maryland. It is the vision of this organization to increase the quality of life and provide companionship to the residents of our local community through specially trained service dogs, hearing dogs and therapy dogs.