Plus, Pope Francis is in Lisbon for World Youth Day, and a zoo in China is denying suggestions that its bears are people dressed up in costumes after a video of one of the bears went viral. SUBSCRIBE to ABC News on YouTube: bit.ly/2vZb6yP Watch FULL EPISODES on Hulu: abcn.ws/3bzvQQn LIKE ABC News on FACEBOOK facebook.com/abcnews FOLLOW ABC News on TWITTER: twitter.com/abc #news #niger #popefrancis #worldyouthday #china #abcnews