Federal Social Media Accessibility Toolkit Hackpad"The genesis of this Toolkit is a collaborative document that originated at the #SocialGovSummit on Accessibility, which is a product of eight agencies: U.S. Geological Survey, Environmental Protection Agency, Department of Labor, Department of Transportation, National Oceanic and Atmospheric Administration, National Cancer Institute, National Human Genome Research Institute and the General Services Administration. Also included is input from “Sociability: Social Media for People with a Disability,” by Dr. Scott Hollier, Western Australia Manager for Media Access Australia (MAA) and member of the Advisory Committee of the World Wide Web Consortium (W3C)."