Last Week Tonight with John Oliver: Food Waste September 8, 2015 News Check out this video from Last Week Tonight with John Oliver where he discusses food waste. Please Share ThisTweetSharePlus onePin ItShare Related Posts Technovation Challenge 2017: Team Unite and Leftovers! Five girls from Bishop McNally High School won the Technovation Challenge at the University of… What a year it’s been! It’s that time of year again. Feels like Christmas time always sneaks up on us.… Woman Wages War on Waste Check out Leftovers featured in a recent edition of Metro.