NBCUniversal Inc. March 16, 2018 12:43 pm Cows Wander New York Highway After Snowy Pileup Dozens of cows roamed an upstate New York highway early Friday morning after escaping a tractor-trailer that got into a multi-vehicle pileup. US & World Videos 2:32 Harvard students shocked by theft and sale of body parts 4:24 What we know about the ‘disturbing' scheme involving stolen body parts 4:22 Human body parts stolen from Harvard morgue 9:21 Loved ones distraught after body parts stolen from Harvard morgue, sold on black market 3:15 Weather Forecast: Calm With Clouds