(ST. CROIX, U.S. Virgin Islands) Caravelle Hotel & Casino invites guests to discover St. Croix through yoga, photography and local art. First up, the Rasamaya Shakti Tribe arrives with Elemental Flow, an intensive three-night yoga retreat. Founded by Carrie Tyler, a nurse and self-described “gypsy yogini,” the program incorporates the principles of Rasamaya, combining mind-body medicine…