Time to earn your turns if you want to keep skiing in Jackson Hole. Taken atop Mount Glory. Jackson Hole real estate activity: NEW: Teton Shadows 2-bed townhouse with 1,300+ square feet built in 1980, list $535,000. NEW: Moulton Loop 2.5-acre building site near Jackson Hole Airport, list $750,000. NEW: Polo Ranches 3-bed, 3,000-square-foot home on 4 acres built in 1999, list $1.995 million. NEW:...