A Las Vegas Duck Donuts stop turns into a wild dessert challenge, where a massive $100 milkshake becomes the main event. Maria Shriver reacts to Trump’s name being removed from Kennedy Center Two-dose ...

Matt Kirschner, the mastermind behind the viral Mystery Milkshake Challenge and the popular Red Knapps Dairy Bar in downtown Rochester, joined us in the studio to put Local 4 to the test!