CAMBRIDGE - James Ronald Martin, age 78, of Cambridge, died Oct. 10, 2011. Surviving is his wife Helen, four children and their families. A Mass of Christian Burial will be held at 11 a.m., Saturday, Oct. 15, at St. Mary, Refuge of Sinners Catholic Church, Cambridge. The family will receive friends a half hour prior in the church and immediately following the Mass at the VFW Post 7460, Sandy Hill Rd. To view online condolences, please visit www.curran-bromwell.com.