Access Humboldt; American Library Association; AT&T; Benton Foundation; Center for Media Justice; Center for Rural Strategies; CenturyLink; Comcast; Common Cause; Common Sense Kids Action; Connected Nation, Inc.; Cox Communications; EveryoneOn; Frontier Communications; Media Mobilizing Project; Multicultural Media, Telecom and Internet Council; National Digital Inclusion Alliance; National Hispanic Media Coalition; OCA - Asian Pacific American Advocates; Public Knowledge; Schools, Health, and Libraries Broadband Coalition; The Greenlining Institute; Verizon(3/1/2016)