Our Team


Robert T. Coulter, Executive Director

Robert, a member of the Citizen Potawatomi Nation, founded the Center in 1978. He is an attorney with more than 40 years of experience in the field of Indian law and author of many articles in the field of Indian law and human rights. He received his bachelor’s degree from Williams College and a law degree from Columbia University.

Armstrong A. Wiggins, Director of the Washington, D.C. Office

Armstrong is a Miskito Indian from Nicaragua. He has been with the Center since 1981 and has over 35 years of experience in the field of human rights. Armstrong was a political prisoner in Nicaragua during both the Somoza and Sandinista regimes because of his activism and leadership in promoting human rights. He directs the Washington, D.C. office and much of the international human rights work of the Center, managing the Mexico and Central and South America Program.

Leonardo Crippa, Senior Attorney

Leonardo, a Kolla Indian from Jujuy, Argentina, joined the Center’s Washington, D.C. office in 2005. He received his law degree from Universidad Nacional de Tucumán in Argentina and a Master of Law degree from American University Washington College of Law in 2008. He previously worked at the Center for Justice and International Law on human rights cases within the Inter-American system.

Hester M. Dillon, Director of Development

Hester, a member of the Cherokee Nation, joined the Center in April 2012. She received bachelors’ degrees in Native American Studies and English from the University of Montana, and a law degree from the University of Arizona. After graduating from law school in 2005, she worked for and with tribal governments and individuals on fund raising to strengthen Native communities and as an attorney for the Keepseagle settlement.

Chris Foley, Attorney

Chris, a citizen of the Cherokee Nation, is the newest member of the Center staff, joining the Montana office in December 2013. Originally from Oregon, he graduated from Swarthmore College and earned his J.D. in 2011 from Temple University’s Beasley School of Law. 

Karla General, Attorney

Karla (Kawenniiostha) joined the Center in 2010 and works in the Washington, D.C. office. Karla is deer clan and a citizen of the Mohawk Nation from northern New York. She earned her J.D. and master’s degree in Sociology from Syracuse University College of Law and the Maxwell School in May 2010.

Gretchen Gordon, Attorney

Gretchen joined the Center's D.C. office in 2012. She has a J.D. and a master’s degree in Latin American Studies from the University of California, Berkeley. Gretchen resigned from the Center in November 2013. She now coordinates a global coalition for the International Accountability Project to push development finance institutions to respect human rights.

Lisa Myaya, Communications & Development Assistant

Lisa joined the Center’s Montana office in 2007. She works on communications and development projects and assists with office administration. She has more than 15 years of experience in the nonprofit sector, primarily with resource conservation, education, and arts organizations.

Fran Owens, Director of Finance & Administration

Fran joined the Center’s Montana office in January 2012 and is responsible for the Center’s administrative and financial matters. She received her A.S. in Computer Science and Accounting from Keystone College, her B.S. in Accounting from Wilkes University, and her M.B.A. in Finance from the University of Scranton.

 Marilyn Richardson, Assistant to the Director

Marilyn, a member of the Chippewa Tribe, joined the Center’s Montana office in 1996. She works closely with the development staff, serves as the assistant to the Board of Directors, and coordinates direct mail and special events.

Ginny Underwood, Director of Communications

Ginny, a member of the Comanche Nation, joined the Center in 2009. She has more than 20 years of experience in the field of communications with a specialty in working with non-profits to develop and implement strategic communication plans. She most recently served as Executive Director of Programs and Strategic Initiatives for the communication arm of The United Methodist Church. She received her B.A. in Mass Communications from Oklahoma City University.

Lorena Vaca, Program Assistant

Lorena, originally from Ecuador, joined the Washington, D.C. office in 2010. She has worked extensively with indigenous peoples in South America, gaining strong field experience working on climate issues in Guyana. She holds a B.A. in Government and International Politics from George Mason University.

Jana L. Walker, Senior Attorney

Jana, a citizen of the Cherokee Nation (Cherokee/Loyal Shawnee/Delaware), joined the Center’s Montana office in 2011. Prior to joining the Center, she spent more than 24 years in private practice working with tribes and tribal entities in the field of Indian law. Jana received her bachelor’s degree in Nursing from the University of Oklahoma and J.D. from the University of New Mexico School of Law.

2013 Interns & Volunteers  


Blythe Brauer
Rachael DeMarce
Chris Foley - John D.B. Lewis Fellow
Whitney Angell Leonard - Ford Fellow
Ashlee Pinto - Ford Fellow
Jason Sanders - Terrence A. Sidley Fellow
Veronica Willeto - Barbara L. Anthony Fellow