Amazon -- already bigger than Walmart -- will "bury" the rest of retail with its leadership and innovation principles as exemplified by great championship coaches: Bill Walsh, Richie Moran, Tara VanDerveer, Digit Murphy & Dr. Jack Ramsey. As Burt Flickinger reported on his weekly "Retail Roundup" on Mornings with Maria, Amazon's Dash Cart and its just-announced former department-store, bigger-site formats co-located with Costco & others represent retail of the future through "bricks and clicks" innovation--just as Hologic & Jacobs Institute do with Health Care innovation & invention, et al.