The Armenian Churches of the Merrimack Valley will hold a Remembrance of the Holy Martyrs of the Armenian Genocide, on Sunday, Apr. 27, at Sts. Vartanantz Church (180 Old Westford Rd., Chelmsford, MA). Service begins at 10 a.m., followed by prayer service at the church’s Armenian Martyrs Monument; concurrent with service is a special Sunday School program for the youth. Reception and cultural program to follow, featuring speaker Aram Arkun and Sayat-Nova Dance Ensemble. Click here to view a flyer.