Brick-and-mortar stores are showing up at fairs and festivals — and in many cases, out-boothing the original boothers. What that convergence reveals about how both formats are evolving. "Real retailers" didn't use to pay much attention to boothers — people they perceived as sellers of homemade preserves, baseball cards, and artwork made from discarded plumbing … [Read more...] about The Gap Between Booth And Store Is Starting To Blur