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Animation by Josh Sherrington
Sound by Graham Haerther (http://www.Haerther.net)
Thumbnail by Simon Buckmaster

Music by http://epidemicsound.com
Select footage courtesy the AP Archive

References:
[1] https://www.transportation.gov..../sites/dot.gov/files
[2] https://www.transportation.gov..../sites/dot.gov/files
[3] https://www.citylab.com/equity..../2018/11/worsening-i
[4] https://www.flightconnections.....com/route-map-air-ch
[5] https://ec.europa.eu/transport..../sites/transport/fil
[6] https://www.vox.com/the-goods/....2018/11/12/18080806/
[7] https://www.commerce.alaska.go....v/web/Portals/4/pub/
[8] https://www.researchgate.net/p....ublication/259139464
[9] https://bayrunnershuttle.com/locations/hagerstown/
[10] https://www.ch-aviation.com/po....rtal/news/82888-fran
[11] https://fas.org/sgp/crs/misc/R44176.pdf
[12] https://fas.org/sgp/crs/misc/R44176.pdf
[13] https://blog.midwestind.com/co....st-of-building-road/ https://www.latimes.com/politi....cs/la-pol-ca-jeff-de https://www.govinfo.gov/conten....t/pkg/GAOREPORTS-NSI