Kirsty McLean, a U.S. Navy maritime outreach consultant, shows members of the Tanzania Peoples Defense Force, port security and other interagency maritime representatives how to track a vessel using SeaVision during Cutlass Express 2013 in Dar es Salaam, Tanzania, Nov. 13, 2013. Cutlass Express is a U.S. Africa Command-sponsored, Navy-led exercise designed to improve cooperation among participating nations in order to increase maritime safety and security off East Africa.