Shark Tank Sezon 11 Odcinek 23: mcSquares, Rescue Ready, Slate Milk, Salted

An entrepreneur from Denver, Colorado, has an ingenious line of office products that makes working or learning more functional and eco-friendly. Firefighters from Norfolk, Virginia, believe they have a safety product that will save lives. A pair of entrepreneurs from Westwood, Massachusetts, introduce their healthy take on a favorite childhood drink, while a restaurateur from Los Angeles, California, pitches the Sharks what he believes is the future of restaurants.