Obama, Clinton In Key Face-Off - washingtonpost.com

Obama, Clinton In Key Face-Off - washingtonpost.com: "BEAUMONT, Tex., March 3 -- Sen. Hillary Rodham Clinton vowed to press on in her bid for the Democratic presidential nomination after critical primary tests in Ohio and Texas on Tuesday, even as advisers to Sen. Barack Obama said the latest round of voting would do little to improve her standing in a race in which she has been dealt setback after setback."