This walk will include a tour and talk at TREX in downtown St. Louis with TREX Executive Director Patricia Hagen. T-REX is a non-profit innovation and entrepreneur development center dedicated to strengthening the economic vitality of St. Louis, one startup at a time. A coworking space, technology incubator, and entrepreneur resource center; T-REX offers an ecosystem where ideas are conceived, brought to fruition, and given room to grow. This walk will begin at the Shrewsbury MetroLink Station. Walkers will then have an opportunity to stay and purchase lunch at the Over Under Bar and Grill in the T-REX building before returning to Shrewsbury.