Philippine President Rodrigo Duterte said Friday he may not be able to survive his six-year term and seemed overwhelmed by the immensity of his work, including the drug menace he's trying to fight. Duterte, 71, outlined in a rambling speech the obstacles he's confronting in his deadly crackdown on illegal drugs, the heavy workload of the presidency and his cloistered existence now, saying "it gets to be a very lonely life." "Will I survive the six years? I'd...