Members of the Quaker Valley High School's choir perform as part of the county's 42nd Annual Holiday Choral Program, at the Allegheny County Courthouse on Tuesday afternoon, December 1, 2009.
Holiday Choir /
Members of the Quaker Valley High School's choir perform as part of the county's 42nd Annual Holiday Choral Program, at the Allegheny County Courthouse on Tuesday afternoon, December 1, 2009.