Authorities are expanding their search zone in a Pennsylvania forest after reports of new footprints in the area. ABC News’ Morgan Norwood has the details. WATCH the ABC News Live Stream Here: youtube.com/watch?v=w_Ma8oQLmSM SUBSCRIBE to ABC NEWS: bit.ly/2vZb6yP Watch More on abcnews.go.com LIKE ABC News on FACEBOOK facebook.com/abcnews FOLLOW ABC News on TWITTER: twitter.com/abc #news #pennsylvania #manhunt #fugitive #abcnews