Historical – Articles Custom Houses Customs in New York Seaport Early 1900s Behind Closed Doors with Joan Lunden Ports of Entry USCS Documentaries, Movies & TV Shows Memorial Dedicated to CPO’s Bud & Bo Customhouse Murders – Clarksville, Tx. 1868 Images of Clarksville, Tx. Reference Books Customs Enforcement AFCSA-Historical-20110418.pdf