150429-N-VN372-105 SHREVEPORT, La. (April 29, 2015) Sailors from the ballistic-missile submarine USS Louisiana (SSBN 743) help children from Volunteers of America’s after school program complete their homework during the Bossier City, Shreveport Navy Week. Navy Weeks focus a variety of assets, equipment and personnel on a single city for a week-long series of engagements designed to bring America's Navy closer to the people it protects, in cities that don't have a large naval presence. (U.S. Navy photo by Mass Communication Specialist 1st Class Chris Fahey/Released).