190910-N-YZ252-216 BOSTON (Sept. 10, 2019) Seaman Oscar Arguijo, from Houston, speaks with Morgan C, 10, of Denver aboard USS Constitution during a tour of the ship. Morgan and her family visited the ship and surrounding historical area as part of a home schooling event and family vacation. Arguijo is assigned to USS Constitution as a tour guide and led a tour of Chiefs and Chief Selects through the ship. Across the U.S. Navy every year, Chief Petty Officers train 1st Class Petty Officers who have been selected for promotion in a summer-long training program. The Final Week, in the week leading up to the pinning ceremony in mid-September, is filled with important training events. This year, the Greater New England Chiefs Mess met for their first day of Final Week training at USS Constitution, at Charlestown Navy Yard in Boston. Greater New England Chiefs Mess is made up of Reserve Chiefs from seven Navy Reserve Operational Support Centers, all within four hours drive of Boston. USS Constitution is the world's oldest commissioned warship. (U.S. Navy photo by Chief Mass Communication Specialist Roger S. Duncan/Released)