
March 15, 1968 – Construction begins on highest tunnel in the US
At the time of its completion the Eisenhower–Johnson Memorial Tunnel, about 60 miles west of Denver, Colorado, was the world’s

At the time of its completion the Eisenhower–Johnson Memorial Tunnel, about 60 miles west of Denver, Colorado, was the world’s









This book tells fascinating tales, bringing individual days to life with short stories, photographs and illustrations.
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