Joseph A. Boevink (51) of Panama City, Fla., was sentenced by United States District Judge Thomas S. Zilly in Seattle to two months in custody, followed by up to 60 days in a halfway house, and two years of supervised release, for falsely claiming that he had never been convicted of a criminal offense on an application for Merchant Mariner license submitted to the U.S. Coast Guard in Seattle in January 2001. The U.S. Coast Guard is required under federal law to issue such licenses, called Merchant Mariner Documents, to individuals employed on large merchant vessels. One of the purposes of the license is to ensure that the U.S. Coast Guard knows who has access to, and is traveling on, merchant vessels that operate within United States waters.