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Telecommunications for the Deaf and Hard of Hearing Inc. (TDI)

Executive Director: Claude L. Stout
Public Relations Director: James D. House
Address: 8630 Fenton Street, Suite 121Silver SpringMD20910-3803
Voice: (301) 563-9112
Last updated: 2014 May 1

Telecommunications for the Deaf and Hard of Hearing, Inc., (TDI) is a consumer advocacy organization that provides leadership in achieving equal access to telecommunications, media, and information technologies for the communication needs of 48 million Americans who are deaf and hard-of-hearing every day and during emergencies. TDI publishes the TDI World magazine and the TDI National Directory & Resource Guide, also known as the Blue Book, since 1968. In odd numbered years, TDI hosts a biennial conference where consumers, industry leaders, and government officials gather to discuss accessibility trends in technology.