Just days after fire, Corpus Christi parishioners gather for Mass By Jill Harmacinski jharmacinski@andovertownsman.com Mar 4, 2021 1 of 7 CARL RUSSO/staff photo. The Rev. Francis Mawn, pastor of Corpus Christi Parish at Holy Rosary Church, talks with parishioners at the parish center on Common Street in Lawrence. Carl Russo Rev. Francis Mawn, pastor of Corpus Christi Parish at Holy Rosary Church enters the parish center at the start of Mass. Around 40 people attended the first weekend Mass since Monday nightâs fire. Carl Russo CARL RUSSO/staff photo. Parishioner David Boucher of Salem, New Hampshire, attends the Saturday mass along with around 40 people.Â