David has been with The National Christian Foundation since 1998 and currently serves as President Emeritus. He currently also serves on the Boards of Generous Giving, Evangelical Council for Financial Accountability (ECFA), ProVision Foundation, and Global Generosity, as well as, Barnhart Crane & Rigging and iDonate. David has co-authored several books, including “Family. Money.”, and speaks often on the topics of generosity, wealth, and family.