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Liberty Tunnel to turn 100 years old
Back in 1924, the Liberty Tunnel officially opened in Pittsburgh, making it 100 years old.
https://www.cbsnews.com/pittsburgh/news/liberty-tunnels-100-years-old-pittsburgh/
cover tunnel photo by: Matt Brown from London, England / CC BY
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https://www.cbsnews.com/pittsburgh/news/liberty-tunnels-100-years-old-pittsburgh/
Liberty Tunnel to turn 100 years old
www.cbsnews.comBefore folks could travel through Mt. Washington to get where they were going, they had to go up, over and around.