George H.W. Bush's health improving

Recovering at the intensive care unit of Houston Methodist Hospital, former President George H.W. Bush remains in stable condition Friday, according to a family spokesperson. The 41st president, who was fighting off an acute respiratory problem stemming from pneumonia, was “extubated” Friday morning and is “breathing well on his own with minimal supplemental oxygen, Jim McGrath said in a statement.“President Bush is comfortable and watching inauguration coverage,” M