Video Share on Facebook Share on Twitter Share on Pinterest Share on LinkedIn A beautiful 50-acre estate in the heart of the Berkshires has one unique feature: a luxurious, heated, self-cleaning pool that was converted from an old limestone rock quarry. Share on Facebook Share on Twitter Share on Pinterest Share on LinkedIn Articles You May Like Why Silver Is Breaking New Records | Risky Business Why the Trump administration is betting on Maduro’s deputy | FT #shorts The Hidden Companies Behind Trader Joe’s $13 Billion Empire