David is the founder of DAS Companies, Inc. which is a manufacturer, importer, and distributor of branded travel center merchandise sold globally. He is the co-founder of Brittany's Hope Foundation which aids in adoption and humanitarian efforts for children worldwide. He's also the founder of Stewardship: A Mission of Faith which produces and distributes faith-based materials, facilitates the formation of Scripture reflection groups, and battles pornography. David and his wife Tierney live in Pennsylvania and together have 17 children and growing number of grandchildren.