Sharron Kahn Luttrell, The Boston Globe: Since the Boston Marathon bombings, Jessica Kensky and her husband, Patrick Downes, have been grappling with the enormity of all they have lost. The attack cost each a leg, casting the young couple into a nightmarish world of trauma and recovery and shattering their plan to move to the West Coast, where Downes had accepted a pre-doctoral internship in clinical psychology. But late last month, the flow of loss was offset a bit when the couple gained something: a young, black Labrador retriever named Rescue.