Today
April 19: HALLOWELL, Sumner Webber will speak on “Historic Hallowell,” at 7 p.m. at the Harlow Gallery, 160 Water St. Free 622-3813

April 19, 20: LEWISTON, the 2005 Kora Shriners Shrine Circus will be held at 2 and 7 p.m. on Tuesday and 9:30 a.m. and 2 and 7 p.m. on Wednesday at the Colisee, Birch Street. $8/$3

April 19: ORONO, the Percussion Ensemble will perform at 7:30 p.m. at UMO Minsky Recital Hall. 581-4704
Tomorrow
April 20: BANGOR, the Annual Poets/Speak will be held from 5:30 to 9 p.m. at Bangor Public Library, 145 Harlow ST. 947-8336

April 20-May 1: BANGOR, Penobscot Theatre Company will perform “Noises Off,” at the Bangor Opera House, 131 Main St. Show times are April 20, 21 and 28 at 7 p.m., April 22 and 29 at 8 p.m., April 23 at 5 p.m. and April 24, 27 and May 1 at 2 p.m. $12/$25 942-3333

April 20-22: BRUNSWICK, the Bowdoin College Department of Theater and Dance will perform the 34th Annual Spring Dance, at 8 p.m. at Bowdoin College Pickard Theater. 725-3375

April 20: BRUNSWICK, flute and piano students of instructors Krysia Tripp and Joyce Moulton, will perform at 8 p.m. at Bowdoin College Tillotson Room. Free 725-3747

April 20: GORHAM, compositions by USM students will be performed by the Southern Maine Symphony Orchestra at 7:30 p.m. at USM Corthell Concert Hall. Free 780-5555

April 20: PORTLAND, Vusi Mahlasela, South African musician/singer, will perform at 7:30 p.m. at Center for Cultural Exchange, One Longfellow Square. $16/$19 761-0591

April 20: PORTLAND, author Christine Ellen Young will speak at noon at Portland Public Library, 5 Monument Square. Free 871-1710