In this episode, Ryan shares a little of his family history that leads into coal mines and safety. Canaries were the beloved safety system of the miners, warning them of potential danger from carbon monoxide. Used from the late 1800s til 1996, the canary was a true lifesaver. Please help us out by leaving a comment and sharing our show with others!    Don't forget to Subscribe, Comment & leave us a rating and review. We also have a YouTube Channel "Chasing History" where we take you into the field with the men & women who discover history!

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