President Donald Trump set himself a grueling pace last weekend to ensure his fragile peace plan’s opening performance went off without a hitch. His mini-tour began with a twelve-hour flight to Israel, where he met with the hostage families and delivered a major address to the Knesset. This was followed by an air hop to another major address at a world leaders’ meeting in Sharm El-Sheikh. Factor in the usual schmoozing and glad-handing between formalities; it had to be a tiring day. Yet Trump looked as peppy at the end of his Middle East excursion as at the beginning.
Come to think of it, have you ever seen Trump when he didn’t look peppy? At 79, he defies conventional assumptions about health and aging. After a lifetime of cheeseburgers and Diet Coke and golf-cart “exercise,” Trump’s p