Dolly Parton: Has America lost its great unifier?

Dolly Parton, the Queen of Country has died at the age of 80. James Matthews returns from East Tennessee, where Dolly's roots run deep, to hear how people in her hometown are remembering her. We ask how she managed to unify America in such polarised times. Plus, why was CIA Director John Ratcliffe in Moscow? Amid a swirl of speculation about high-level diplomacy and intelligence discussions, Mark…