Coast Guard members aboard the buoy tender Aspen home-ported at Sector San Francisco train with the Pacific Strike Team members stationed in Novato, Calif., on the spilled oil recovery system on the San Francisco Bay Thursday, June 13, 2013. Rice was placed in the water to simulate oil to test the skimming system, a function of SORS. (U.S. Coast Guard photo by Petty Officer 3rd Class Loumania Stewart)