The 6.4 magnitude tremor leveled businesses and homes, damaged schools and killed a 73-year-old man. WATCH THE FULL EPISODES OF 'WORLD NEWS TONIGHT':
https://bit.ly/36Jlc4J WATCH OTHER FULL EPISODES OF WORLD NEWS TONIGHT:
http://abc.go.com/shows/world-news-tonight WATCH WORLD NEWS TONIGHT ON HULU:
https://hulu.tv/33iKepm #WorldNewsTonight #DavidMuir #PuertoRicoEarthquake
