Sts. Vartanantz Church of Chelmsford, MA, will begin its 50th season of Lenten programs–the “Fr. Ghevont Samoorian Lenten Program of Spiritual Renewal”–on Friday, Mar. 8, at 6:30 p.m. at the church (180 Old Westford Rd., Chelmsford). The lecture series is titled “Who Christ Is: The ‘I Am’ Sayings of Jesus”; the schedule will meet on four Friday evenings of Lent, and end on Thursday, Apr. 4. Open to the public; for information click on the links to view a flyer and log onto the parish website.