Dan and Mary have been Frontier Ventures staff since 1988.

Dan currently serves as the Operations Director of Joshua Project. Joshua Project is a missions research and mobilization initiative helping to bring definition to the unfinished task of the Great Commission by highlighting the unreached people groups of the world. Joshua Project's purpose is to gather, integrate and distribute strategic unreached peoples information in order to catalyze action…prayer, research, outreach and pioneer church-planting. Dan serves the Joshua Project CEO and is responsible for guiding project direction and leadership, staff oversight, project promotion, data distribution, and financial management. He also handles the development and maintenance of Joshua Project websites and mobile apps.

Mary serves in supporting Joshua Project and caring for their special needs daughter. Dan and Mary live in Colorado Springs, CO and are blessed with four children and four grandchildren.