Rex Heuermann was charged with murdering Maureen Brainard-Barnes, who disappeared in 2007. WATCH FULL EPISODES OF WORLD NEWS TONIGHT: https://abc.com/shows/world-news-tonight WATCH WORLD NEWS TONIGHT ON HULU: https://bit.ly/3iQLwPp #abcnews #worldnewstonight #gilgobeach #rexheuermann #serialkiller