Governing Board of Directors

Our Governing Board of Directors is made up of representatives from various businesses, customer base and communities served by Prairie Hills Transit. Board members meet once a month.


Richard A. PluimerPresident was born and raised in Belle Fourche, South Dakota. After attending college in Oregon, Dick returned to the Black Hills, graduating from Black Hills State University. Dick went on to Law School and graduated from Creighton University, Omaha, Nebraska in 1979. Dick served as member of the Butte County Board of County Commissioners before relocating his practice to Spearfish with Tom Brady in 2001. Dick has also served on non-profit organization Boards of Directors including Spearfish Canyon Owners Association, and regularly advises non-profit Boards as part of his practice. Dick and his wife Gloria have a blended family of four boys. Gloria is Director of Educational Programs for Black Hills Special Services Cooperative. Their family is far reaching with sons residing in Seattle, Los Angeles, Minneapolis, and Spearfish.

Kirk Easton, Vice-President is representing the Spearfish community, grew up in the Black Hills.  He spent most of his childhood in Edgemont, but graduated from Custer High School.  He received his undergraduate degree from Black Hills State University, his graduate degree from Washburn University in Topeka, KS, and his specialist degree from the University of Sioux Falls.  He currently serves as the Superintendent of Schools for the Spearfish School District.  He is married to Jacky and has two children, Tennison and Kenni.

Renae Schaeffer, Treasurer is currently employed at Pioneer Trust & Estate Services in the Spearfish branch.  Prior to joining Pioneer Bank & Trust in May 2018, Renae spent 28 year in public accounting, including as an auditor of non-profit organizations.  Community service is very important to Renae and she has been involved in many local organizations.  Renae and her husband Steve live in Belle Fourche.  They have 2 children and 2 grandchildren.  She and Steve enjoy spending time with family, camping and hiking in their free time.

Dana Boke, Secretary is the Mayor of Spearfish.


Julie Hill, has been an H & R Block franchise owner in Hot Springs and Custer and a tax professional for 35 years. She has served on the board of Hot Springs Transit for 15 years and was on the board of Southern Hills Transit prior to joining Prairie Hills Transit. “With such a large segment of older citizens in our community as well as veterans, low income and special needs individuals, I believe that the services we provide are essential.”

Rich Mulholland has served as a member of our Board of Directors since December of 2014, when he was appointed the Chief Executive Officer (CEO) of the Northern Hills Training Center (NHTC), a Community Support Provider (CSP) located in Spearfish, South Dakota.  NHTC is the sixth largest employer in Spearfish, and provides services to approximately 130 adults with intellectual and developmental disabilities.  NHTC is a large consumer of Prairie Hills Transit (PHT) services, throughout the community.  Prior to becoming CEO at NHTC, Rich spent 24 years as a Special Agent with the U.S. Drug Enforcement Administration (DEA), retiring in November of 2014, as the Assistant Special Agent in Charge of the Laredo, Texas District Office.  Rich has been a long time coach with Special Olympics, and serves as a Board Chairman of the Special Olympics South Dakota Board of Directors.  He is a former Board Member on the Spearfish Economic Development Corporation. Rich and his wife Jo Anne reside in the community of Spearfish, and between them, they have six children and four grandchildren.
Joe Hauge is the Executive Director of Black Hills Special Services. He has degrees from South Dakota State University and the University of South Dakota. Joe has lived in Rapid City for the past 30 years. His wife Shirley is a speech/language pathologist. They have two children, Michael and Kennedy. Joe has volunteered as the treasurer of his church for the past 11 years. As a PHT board member, Dr. Hauge states; “Transportation is vital for living a full life that includes work and recreation.”


Rowena Richardson serves as the representative to the Custer community.  Rowena received her BA in Education from San Diego State College, her MA in Education from Humboldt State University and is certified in Special Education.  Rowena has also been the owner/manager of a restaurant, a caregiver for the elderly and a billing clerk/typist. She served as a hostess/cashier at Crazy Horse and was a Group Facilitator.  Rowena is the Mother of 2, Grandmother of 5 and has both a cat and a dog.

Patricia (Patty) Martinson, represents the City of Edgemont. She was raised in the Edgemont community.  Upon graduation from Edgemont High School, she attended National School of Business in Rapid City.  She married and raised her family on a cow/calf operation in Fall River County.  She worked for Nelson’s Oil and Gas for 16 years where she became the co-manager of the local Convenience Store.  She is currently retired.  She serves on the Diaconate committee at the United Church, and is the past president of the Edgemont Senior Citizen Center.  She enjoys quilting and attending her grandchildren’s sporting events. 


Charlotte Kvale, represents the City of Lemmon. She believes in the importance of public transportation in our communities.  She presently serves as a lay pastor at Richland Lutheran Church and Bucyrus Lutheran Church. She is also secretary/treasurer of TK Diesel Inc and audits tax returns for a local attorney. She is married to Tim Kvale; they have three sons and seven grandchildren. Charlotte strongly believes in the importance of working together for the betterment of our friends and neighbors.