Mount Shasta is an ice-topped volcano that draws outdoor adventurers and spiritual seekers. Various legends say it's home to a sacred spring, beings who have transcended the physical plane or a crystal city full of ancient foes of Atlantis. Rich Pedroncelli/AP hide caption
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A man reaches for a wooden cross in the sea during an Epiphany ceremony in the Greek port of Thessaloniki on January 6, 2011. Sakis Mitrolidis/AFP/Getty Images hide caption
Karen Armstrong Gerry Penny/AFP/Getty Images hide caption