President Donald Trump responded to reports about North Korean despot Kim Jong Un, reposting state media photos that purport to show Kim attending a ceremony at a fertilizer factory. “I, for one, am glad to see he is back, and well!” Trump wrote on Twitter. Kim’s attendance at the ribbon-cutting ceremony was the first public appearance he’s made in about three weeks, and it comes amid speculation about his health. Several news outlets in Asia had reported that Kim, 36, was brain dead or had died, although South Korean officials said he was alive and still in control of the...