The Snake River just south of Wilson. Today’s Jackson Hole real estate activity: NEW: East Jackson 4-plex on .26 acres that includes a 4-bed unit and three 1-bed units, listed by Jackson Hole Sotheby’s International Realty for $1.6 million. NEW: Rafter J 3-bed, 1,578-square-foot home on .27 acres built in 1992, listed by Jackson Hole Real Estate Associates for $845,000. PENDING: East Jackson...