ete DiMartino and Rebekah Gregory were both seriously injured in the April 15 attack on the Boston Marathon that killed three people and wounded 275 others. They survived, but this year has been a trying one. Their love, however, could not be destroyed. “You’re my best friend and I love you.” Pete only started dating Rebekah a year ago, but he knew she was the one. Pete lost 90 percent of his right Achilles’ tendon and suffered multiple broken bones in his ankles. He spent months in physical therapy, learning to walk again. He has also had surgery on a...