Trinity Church is pleased to welcome the Massachusetts Boys Choir Course (MBCC) as our guest choir at Holy Eucharist on this day and for a special Evensong service at that afternoon. MBCC is the oldest Royal School of Church Music summer course in North America and the only course for boy choristers. Under the direction this year's guest director, Trinity's Richard Webster with Brian Harlow, Organist; and Colin Lynch and Andrew Sheranian, Course Managers, these remarkable boys, teens and adults will be in residence at the Groton School for the week prior, hard at work to perfect God's praises through music.