There are no Country Representatives yet for USA, please contact us if you are interested - info@mediationworld.net
U.S. Institute for Environmental Conflict Resolution - Udall Foundation
http://www.ecr.gov/
United States District Court Western District of Pennsylvania Alternative Dispute Resolution
http://www.pawd.uscourts.gov/Applications/pawd_adr/Pages/adr.cfm
Valenti Law
http://www.valentilaw.com/
Venture Centre for Dispute Resolution
http://www.vcds.bz/home.html
Virginia Mediation Network
http://www.vamediation.org/
Volunteers of America Dispute Resolution Services
http://www.voaww.org/drc