MELBOURNE, Australia, Mar 09, 2003 (AP WorldStream via COMTEX) -- Nauru's President Bernard Dowiyogo, 57, has died in a U.S. hospital, a spokeswoman for the Pacific island nation said Monday. Dowiyogo died at 7:40 a.m. local time (2040 GMT Sunday) at the George Washington University Hospital in Washington, said spokeswoman Helen Bogden, who is based in Melbourne. Dowiyogo had undergone an 11-hour heart operation last Tuesday. Bogden said the U.S. Air Force had agreed to fly Dowiyogo's body back to Nauru later in the week for a funeral service. Dowiyogo is survived by a wife and four children. A...