Former U.S. President George H.W. Bush's health improves

Former U.S. President George H.W. Bush is recovering well from pneumonia but will remain in the intensive care unit at the Texas hospital where he has spent the last week, a spokesman said in a statement. Barbara Bush, his wife, was also taken to the Houston Methodist Hospital this week with bronchitis but may be well enough to be discharged on Sunday, the statement said. "Following another good night's rest, President and Mrs. Bush have both continued to improve over the past 24 hours," Jim McGrath, the spokesman, said in his statement.