one of the more touching moments in my life. reporter: nick schifrin, abc news, london. marathon runners truly are a special breed. they re very much a family and community. london police beefed up the forces by 40%. add aing hundreds of officers. the london marathon they decided they wanted to donate to the one fund boston. which is a fund-raiser that was established after the marathon. they re expected to raise $100,000. fantastic. coming up, it was literally the end of the road for the boston bombing suspect. the inside of a man s beloved boat. and the boat was destroyed in the shootout. now strangers from across the country are stepping up to help. you are watching world news now. announcer: world news now continues after this from our