Heroic POW in Vietnam, Senator John McCain dead at 81

Arizona Senator John McCain has died of a brain tumour at age 81. CNN recounts his eventful life. Next, Pope Francis is in Ireland, the first visit there by a pontiff in 40 years. Then, they’re calling it a parenting discussion. Should an eight-year-old be permitted to walk the dog alone. Lastly, a grim account of how Sweden is portrayed by many. Should we believe that openness and liberalism have somehow destroyed openness and liberalism?