Louis Squires opened the Magnolia Room Cafeteria.Business InsiderWhen an old S&S Cafeteria closed down, Louis Squires wanted to help save the jobs and food he loved.He bought the old equipment, opened a new location, and called it the Magnolia Room Cafeteria.Squires lacked restaurant experience, but his push for quality and bold flavor made it work.This as-told-to essay is based on a conversation with Louis Squires, 71, owner of Magnolia Room Ca…