Law enforcement sources told ABC News police were able to link Bryan Christopher Kohberger to the crime scene by running DNA from the crime scene through a public genealogy database.
WATCH FULL EPISODES OF WORLD NEWS TONIGHT:
https://abc.com/shows/world-news-tonight
WATCH WORLD NEWS TONIGHT ON HULU:
https://bit.ly/3iQLwPp
#worldnewstonight #idaho #suspect #genealogy
