SEATTLE - Members of Maritime Safety and Security Team (MSST) Seattle (91101), returned from a six month deployment performing port security duties in Guantanamo Bay, Cuba, Friday, Nov. 20, 2009. MSSTs were created under the Maritime Transportation Security Act (MTSA) 2002 and are a part of the Department of Homeland Security's layered strategy directed at protecting our seaports and waterways. (U.S. Coast Guard video by Petty Officer Eric J. Chandler). Visit us at www.gocoastguard.com