Elizabeth Von Trapp, from the family who inspired The Sound of Music, in concert April 6 at 7 p.m. at Malletts Bay Congregational Church, 1672 West Lakeshore Dr., Colchester, VT. Free, suggested donation. Info: revsallymbucc@gmail.com  802-658-9155. Proceeds to benefit Malletts Bay Congregational Church, United Church of Christ.