When the power went out on April 21, the Rockbridge Chorus could not offer its program of French and English Treasures with organist Peggy Haas Howell. After an unfruitful wait (shown here), the chorus shared one a cappella piece with the audience, who were then dismissed as darkness fell. The concert has been rescheduled to take place on Sunday, Sept. 15, at 7 p.m. at Lexington Presbyterian Church.