NBC News
When tourism-industry historians write about the early 21st century, they may well view the week of October 1, 2017 as one of its hardest moments. The week began with news of terrorism attacks in both France and Canada, then quickly culminated in the shocking massacre of 59 concertgoers which took place at Mandalay Bay Casino Resort in Las Vegas, Nevada. Most people understandably want to know the personal history of shooter Stephen Paddock and what motivated him. But there are o
