Some 30,000 people tested themselves Monday at the Boston Marathon, one of the most storied races in the world. These photos show that each one of them has their own story of overcoming adversity, including the 21 participating survivors of the 2013 bombing. Photo: bostonglobe.com Photo: bostonglobe.com Photo: bostonglobe.com Photo: bostonglobe.com
Congratulations! Boston Strong!