Calendar/42 Classifieds/53 District Digest/4 Exhibits/47 In Your Neighborhood/10 Opinion/8 Planners are exploring the feasibility of powering the carousel through solar panels. By ELIZABETH WIENER By ELIZABETH WIENER By BRADY HOLT By KATIE PEARCE The final phase of the Georgetown Waterfront Park, with its river stairs and interactive fountain, officially opened last week after years of planning and construction. TE ■ COUNCIL: Legislators introduce reform bills. Page 7. Current Staff Writer