Lowell Sun Photos
From left, Pam Huntley of Hampton, N.H., Irene Moschetto of Lawrence and Taylor Gys Alongi of Billerica, Zack’s sister and treasurer

From left, Pam Huntley of Hampton, N.H., Irene Moschetto of Lawrence and Taylor Gys Alongi of Billerica, Zack’s sister and treasurer