150211-N-WT787-012 PACIFIC OCEAN (February 13, 2015) Interior Communications Electrician Third Class Vincent Posadas prepares communications on board Ticonderoga-class AEGIS guided-missile cruiser USS Chosin (CG 65) for the upcoming underway replenishment with USNS Guadalupe (T-AO 200). Chosin is currently underway and is participating in an independent deployer certification exercise (IDCERTEX) in the Southern California and Hawaii operating areas. (U.S. Navy photo by Fire Controlman Second Class Andrew Albin/Released)