Charleston, W.Va. (AP) -- Eighty-seven-year-old Democrat Robert C. Byrd announced Tuesday he will seek a record ninth term in the Senate. Using the Capitol Rotunda as a stage, Byrd told supporters he was "ready to go. Another round." "I have the best job in America because I represent you, the people of West Virginia. And I want to keep this job," he said. Byrd has 47 years in the Senate and will become the longest-serving member in its history in June. He previously served six years in the U.S. House, and before that terms in both chambers of the West...