(Reuters) - Former U.S. President George H.W. Bush has been moved to an intensive-care unit at a Houston hospital with pneumonia and was resting comfortably after doctors performed a procedure to clear his airway, his office said in a statement on Wednesday. His wife, former first lady Barbara Bush, also was admitted to the same hospital on Wednesday as a precaution after experiencing fatigue and coughing, the office said.  
Ex-president George H.W. Bush moved to intensive care; wife hospitalized