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A very interesting 2 hours of wondering around the O Mansion. There is plenty of stuff for everybody to see. We weren’t very successful at finding too many of the hidden doors..only 8 of 69 of the hidden doors
— Nancy Kleinman Sainsbury
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If was funny experience to find the secret passages. I did battle allergies due to another paper. But it was an adventure and amazing parts of history to see.
— Mary Harris from NIH
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One of the coolest experiences I've had! We spent hours wandering around and finding new things, would highly recommend
— Charlotte Giordano - Falmouth, ME
Creativity & More >
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I was a little overwhelmed by all the memorabilia, but it was a lot of fun. We found 17 secret doors. My teenage daughter said it was one of her favorite experiences while visiting DC.
— Wendy