The darkest place I’ve ever seen, not counting my heart after inadvertently viewing an Academy Awards acceptance speech, is the shooting cave at Rockcastle Shooting Center. Located smack dab in the middle of Mammoth Cave country, Rockcastle has dozens, or maybe hundreds, of caves scattered underneath its 2,000 acres of Second Amendment joy land. No one really knows for sure because even though professional spelunkers have been mapping the area for thousands of years (Yes, really. Some human-made materials found in their caves date back to 1,010 B.C.) the owners’ figure hundreds of caves have yet to be discovered.

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