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Sourced from predicthq.com - Hear about the story of Karall Heimann when she worked as the only female welder on the Johnson-Eisenhower Tunnel in the 1970s!
Sourced from predicthq.com - Hear about the story of Karall Heimann when she worked as the only female welder on the Johnson-Eisenhower Tunnel in the 1970s!
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Request a DemoOr start free trial →History Happy Hour: Working on the Johnson Tunnel with Karall Heimann takes place on Tuesday, April 7, 2026 in Louisville. All times are in America/Denver.
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