Milwaukee's General Mitchell International Airport has a 43-year-old used bookstore. It's a hub for bibliophiles who need more of the library and books. The bookstore serves as a great pass time for early loiterers at the airport. Of course, e-books are an option, but even Gen Z prefers printed books over e-books. So, that justifies the trend. "Not something I see in many … [Read more...] about A Bookstore in the Airport: Story of Renaissance Books