is retired from 30-plus years as an oil-and-gas process engineer. Besides his Bachelor of Chemical Engineering degree from Georgia Institute of Technology, he holds a Master of Divinity from Trinity Evangelical Divinity School. Bill is married to Elenora, a father of two, grandfather of two, and a lifetime learner. Since 1991, he’s been a member, elder, and teacher at Highland Park Presbyterian Church in Dallas.

is retired from 42 years of medical practice in Dallas. For ten years he organized the medical care at the Njuthine Clinic, returning regularly to see patients and consult with clinic management. He is retired Clinical Assistant Professor of Medicine at UT Southwestern Medical School, served on the Development Board of his Alma Mater, The University of Texas Medical Branch, is a reserve deacon at Highland Park Presbyterian Church in Dallas and serves on the safety team at the church. He and his wife, Cheryl, have two sons and a granddaughter.

is a developmental pediatrician and a reserve elder at Highland Park Presbyterian Church in Dallas. He is a former clinical professor at the U.T. Southwestern Medical Center and retired as medical director of the Luke Waites Dyslexia & Learning Disorders Center at Scottish Rite Hospital for Children. Jeff has three children and three grandchildren. He’s served on professional society, nonprofit, and private school governing bodies.

is a retired financial executive with an economics degree from Southern Methodist University. Currently he is an elder and board member of Highland Park Presbyterian Church in Dallas, where he has led or served in more than 40 short-term overseas mission trips. He’s active on three other Christian-ministry boards. He and his wife, Nancy, have three grown children and six grandchildren.

is a retired business executive; his industrial engineering degree is from Texas A&M. He joined Highland Park Presbyterian Church in Dallas in 1973 and is a reserve elder. He’s an active board member of Sky Ranch Christian Camp, a year-‘round recreational ministry with four locations, and has served several other non-profits. Vann has three children and seven grandchildren.