Washington Idaho Symphony will perform Georg F. Handel’s “Messiah” in collaboration with Palouse Choral Society at 7:30 p.m. Dec. 9 and 4 p.m. Dec. 10 at Pullman High School. The artists will play 80 minutes of the original two-and-a-half-hour-long piece, said Matthew Myers, Palouse Choral Society artistic director and WSU choral music education assistant professor....