One of the Americans was identified Monday as Dieter Kowalski, 40, of Denver, according to his mother and Pearson, the London-based global education company that employed him.
WATCH THE FULL EPISODE OF ‘WORLD NEWS TONIGHT’:
https://bit.ly/2UyScpk
WATCH OTHER FULL EPISODES OF WORLD NEWS TONIGHT:
http://abc.go.com/shows/world-news-tonight