The Abbey Singers of the Portsmouth Abbey School, under the direction of Troy Quinn, will present a collaborative holiday concert with the Ponaganset High School Chamber Chorus on Thursday, December 11, at 7:00pm in the auditorium of the Portsmouth Abbey School, 285 Cory's Lane, Portsmouth, RI.  Members of the United States Coast Guard Band and the United States Navy Band will be accompanying the choirs in a not-to-be-missed, all-brass extravaganza.  Works to be performed include, John Rutter's Gloria, Z. Randall Stroope's Homeland, and Palestrina's Sicut cervus.  Admission is free and open to the public; refreshments will be provided.  Come join us in a celebration of song and holiday cheer!