Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. US Senator Byrd Dead at 92 VOA News 28 June 2010 Sen. Robert Byrd, D-W.V. waves as he arrives on Capitol Hill in Washington, 26 Feb 2010 Photo: AP Sen. Robert Byrd, D-W.V. waves as he arrives on Capitol Hill in Washington, 26 Feb 2010 Senator Robert Byrd, the longest serving member of the United States Congress, has died. A spokesman for the 92-year-old Democrat from the state of West Virginia said Byrd had been hospitalized since last week. At first he was thought to be suffering from heat exhaustion and severe dehydration but other medical conditions developed.  On Sunday, his condition was described as "serious." Byrd was first elected to the U.S. House of Representatives in 1952 and to the U.S. Senate in 1958. He has suffered from ill health in recent years but retained his reputation for securing millions of federal dollars for his home state. Some information for this report was provided by AP and Reuters. .