In Illinois, United States
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According to Wikipedia and other sources, on June 22nd:
1969 – The Cuyahoga River in Ohio catches fire, triggering a crack-down on pollution in the river.
1978 – Charon, a satellite of the dwarf planet Pluto, is discovered by American astronomer James W. Christy.
1990 – Checkpoint Charlie is dismantled in Berlin.
2009 – Eastman Kodak Company announces that it will discontinue sales of the Kodachrome Color Film, concluding its 74-year run as a photography icon.
This continues the “This Day in History” calendar series. Without the help of the local cachers, this would not be possible! Thank you!
(No hints available.)
Last Updated: on 04/17/2016 10:15:55 Pacific Daylight Time (17:15 GMT)
Coordinates are in the WGS84 datum