Article Photos: Ex-President George H.W. Bush in stable condition

Trees and shrubs line the street in front of Methodist Hospital in Houston's Medical Center Thursday, Nov. 29, 2012. Former President George H.W. Bush is at Methodist for treatment of a lingering cough. (AP Photo/Pat Sullivan)

Trees and shrubs line the street in front of Methodist Hospital in Houston's Medical Center Thursday, Nov. 29, 2012. Former President George H.W. Bush is at Methodist for treatment of a lingering cough. (AP Photo/Pat Sullivan)