After Otto Warmbier's death, tourism to North Korea comes under scrutiny
TOKYO — For some intrepid travelers, North Korea is the holy grail. There's hardly a place that's more off the beaten path, a travel tale more exotic than one that begins “When I was in Pyongyang . . .” About 1,000 American tourists visit North Korea …
Otto Warmbier's Death Dims Chances of Improved US Relations With North Korea
Otto Warmbier's high school graduation speech reflects on 'good old days'
An Ohio coroner is investigating the death of Otto Warmbier, the student freed from North Korea