Jim Geraghty of National Review and Greg Corombos of Radio America are glad to see South Korea's president say North Korea is ready to give up nukes with no conditions, but wonder whether this is yet another ruse from Pyongyang.  They also wonder why 175,000 Starbucks employees need racial sensitivity training because of a high-profile controversy at one franchise.  And Jim has the perfect charity in mind for New York City Mayor Bill de Blasio after tax returns show the mayor and his wife donated just $350 to charity in 2017.