A Ricky Nelson Remembered concert is set for 7:30 p.m. Sunday, Sept. 17, at Waterville Opera House, 1 Common St. in Waterville. The multi-media entertainment event will feature the live music of Ricky Nelson’s hit songs (including “Hello Mary Lou,” “Travelin’ Man,” “Garden Party”) performed by Ricky’s twin sons Matthew and Gunnar and includes never […]