Mother’s Day Walk carries message of peace Thousands march in Dorchester ← Related Article Visit The Boston Globe Share on Twitter Share on Facebook Comment on this Scroll to top of page dina rudick/globe staff Participants gathered at Town Field Park in Fields Corner in Dorchester Sunday morning for the 17th Annual Mother’s Day Walk for Peace. Lila Bucklin, of Jamaica Plain, held a sign during the walk in support of her friend Ruthie Rollins, who lost her son, Warren Daniel Hairston, in 2007. dina rudick/globe staff Karen Murphy, of Easton, at right, participated in the walk. Murphy’s 20-year-old son, Robbie Murphy, was killed in Mashpee in 2011. dina rudick/globe staff Jeremiah Hall, 5 months, hitched a rainy ride on mother Jenny Hall’s shoulder. They’re both from Dorchester. dina rudick/globe staff Purple ribbons symbolized peace during the event. yvonne abraham/globe staff Scarlett Lewis’s 6-year-old son, Jesse, was killed in Newtown, Conn., in December. Tin Chery’s son, Louis Brown, was killed in 1993.