For the first time in nearly a decade, a zoo in Tennessee is celebrating the birth of a baby gorilla. The zoo announced that the animal is “a healthy Western lowland gorilla." David Muir shares the adorable debut. https://abcnews.link/FsMCnWH | ABC World News Tonight with David Muir

Just two days before Thanksgiving, two storms are sweeping across the U.S. – bringing heavy snow to the Midwest, severe weather to the South and rain to the Northeast. It comes amid the busiest travel day at the nation’s airports. Matt Rivers reports. https://abcnews.link/z83qnXf | ABC World News Tonight with David Muir