American Citizens Abroad
American Foreign Service Association
American Military Retirees Association
American Military Society
American Retirees Association
American WWII Orphans Network
Association of Americans Resident Overseas
Association of the United States Navy
Bexar County Elections, Texas
BIPAC
Brennan Center for Justice
The Hon. Jennifer Brunner, Ohio Secretary of State
The Hon. Beth Chapman, Alabama Secretary of State
Count Us In, Inc.
Empire Capitol Strategies
Enlisted Association of the National Guard of the United States
Federation of American Women’s Clubs Overseas
Fleet Reserve Association

Florida Voters Foundation
Hispanic War Veterans of America
International Peace Operations Association
Iraq and Afghanistan Veterans of America
The Hon. Jeremy Kalin, Minnesota House of Representatives
Korean War Veterans Foundation
Military Officers Association of America
National Association for Uniformed Services
National Defense Committee
National Guard Association of the United States
National Military Family Association
Operation BRAVO Foundation
Overseas Vote Foundation
Pew Charitable Trusts
Reserve Officers Association
Rock the Vote
The Retired Enlisted Association
Verified Voting Foundation