SAN LEANDRO -- Ownership of beleaguered San Leandro Hospital transfers to Alameda Health System at the end of the month, the latest development in a lengthy fight by local officials to keep the struggling hospital open. "I'm really excited, because the emergency room and other acute-care services will remain open," said Alameda County Supervisor Wilma Chan, who brokered the deal between Alameda Health System, an independent operator of county health facilities, and Sutter Health, which owns the 93-bed hospital. "We've been working on this for a long, long time."