Mark Scott tweeted this a couple of hours ago.
It shows the proportion of GDP coming from each metro area.
Neither view (start or finish) would fully tell the data story. Watching it loop, we can focus/discover how the economy is doing in various parts of the country, in relation to the whole. I'd love to be able to do this in Tableau!
FYI: The little backward 'S' in the southwest is where I live; not so good, not so bad.
Wow this looks awosme.. Can we do this in tableau?