United States Department of Justice
URL: http://www.ada.gov/
The USDOJ home page on the Americans with Disabilities Act has a wealth of information, including links to federal agencies with ADA responsibilities in addition to ADA publications. A “What’s New” section is available as is “ADA Standards for Accessible Design.”
Phone: (Voice) 800-514-0301 or (TTY) 800-514-0383