This 2019 animation provides a time frame and sense of visual scale for successive holders of the distinction of being the world’s tallest building. Of interest is the gap between the Empire State Building and the World Trade Center Towers; the idea that the world’s tallest building could have been in Chicago; and the move …

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The contractual obligation season continues to introduce novel ways of providing product and fulfilling requirements to produce necessary amounts of product. I don’t know how it would be possible to study whether the injury rates players are experiencing this year are as a result of all the changes or whether they are coincidental to that. …

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