Former CFTC Chair Giancarlo Exits BlockFi Board as States Crack Down on Firm Christopher Giancarlo joined the BlockFi board four months ago—before it was hit with a series of cease and desist orders. In brief Christopher Giancarlo is known as "Crypto Dad." He is being replaced on the BlockFi board by Ellen-Blair Chube. By Jeff Benson Join Now @BitcoinBreaking 84.2K views08:07