I'm definitely going to check that out Tower Records documentary because I probably spent years of my life in that original store (and the Tower Books they opened next door) they started in. There were others already by the time I started going, but they always talked about being the first one, and watching it expand all over the world was pretty cool. One constant from store to store was that you were practically guaranteed to see the exact same looking employees in all of them: tatted up, multiple piercings, weird hair, etc. It was kind of a big deal when they shut everything down several years ago.