Association of Professionals for Spousal Re-unification (APSR): A lobbyist `group` formed to bring about change in immigration laws of the United States that cause undue prolonged separation of already nationalized professionals from their immediate families in foreign countries.
Caring Friends: Campaigns to allow all spouses equal rights to those who have already emigrated.
Center for Immigration Studies: Pro-immigrant, low-immigration think-tank which seeks fewer immigrants but a warmer welcome for those admitted.
Immigration Advocates: Variety of resources from an attorney couple that aim to encourage immigration into the United States.
Refugee Action Committee, Canberra Australia: Is working to raise public awareness of the inhumane treatment of asylum seekers by the Australian government and to mobilise public protest.
The Case for Free Trade and Open Immigration: This collection of essays makes the moral and practical case for unilateral free trade and open borders. Published by the Future of Freedom Foundation.