SAN FRANCISCO - Joshua Sylva, 13, of Hollister (left center) and Adrian Sandoval, 15, of Concord (right center), chat with Ben Viramontes, 13, of Hollister and Sage Lone Bear, 13, of San Jose, before embarking on the U.S. Coast Guard Cutter George Cobb Friday, Oct. 9, 2009. Sylva, Sandoval and Lone Bear are cancer patients at the Lucile Packard Children's Hospital in Stanford and was among those invited by the Coast Guard to take in this year's Fleet Week festivities. (U.S. Coast Guard photo by Petty Officer 1st Class Sherri Eng)