Officials from the government of Spain load two Spanish military C-130 aircraft with 17 tons of silver and other artifacts at MacDill Air Force Base for a flight bound for Spain on Friday, Feb. 24, 2012, in Tampa, Fla. The 594,000 silver coins, and other artifacts, were salvaged from a 19th century Spanish treasure galleon by Tampa-based Odyssey Marine Exploration in 2007 setting off a 5 year-long legal battle in federal district court ending in a recent ruling returning the treasure to Spain. (AP Photo/Scott Iskowitz)