 Huey Long and Chicago businessman Moses Annenberg, over the course of 27 years.Named chief coordinator of all the Treasury Department's law enforcement agencies in 1937, Irey oversaw the operations of the U.S. Secret Service, the IRS Intelligence Unit, U.S. Customs, the Bureau of Narcotics, the Alcohol Tax Unit (predecessor to ATF), and the U.S. Coast Guard, until his retirement in 1941.He wrote his autobiography, "Tax Dodgers" in 1942.