Santa held in custody by TSA, US Customs.

Officials took Santa into custody tonight on "suspicious activity".  Sources say he was carrying a large "unaccounted for" sled with suspicious packages aboard. Officers at the scene are checking for authorization from US customs, because technically any material from the North Pole is not from a domestic source.  All goods are subject to search, and taxation.  Santa will probably be water-boarded over the next few hours before being released, uncharged.