In 1982, Knoxville, Tennessee, USA hosted the first...

[Urso Chappell]

In 1982, Knoxville, Tennessee, USA hosted the first energy-themed world’s fair. Saturday morning, Astana, Kazakhstan starts hosting the second! http://ift.tt/2r0zJmy @expo2017astana @expo2017astana_intl @usap2017 #Expo2017 #Expo2017Astana #WorldsFair #Knoxville #Tennessee More information at http://ift.tt/1PF3AJR

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