The headlines retell the story:

“Make your Dream of Qualifying for the Boston Marathon a Reality.” 

http://runnersconnect.net/boston-marathon-qualifying/

“Boston Marathon Map (2013)”

 https://www.google.ca/search          q=running+the+boston+marathon+course+2013+map&espv=2&es_sm=93&tbm=isch&tbo=u&source=univ&sa=X&ei=L601U8PxIOvE2QXAlIDIAQ&ved=0CGQQsAQ&biw=585&bih=595

 “TERROR AT THE MARATHON.” ( Globe coverage of the April 15, 2013 bombings at the Boston Marathon and the events that followed.)

http://www.bostonglobe.com/metro/specials/boston-marathon-explosions

“War Zone at Mile 26: ‘So Many People Without Legs’” (by Tim Rohan)

http://www.nytimes.com/2013/04/16/us/witnesses-describe-scene-of-carnage-after-blasts-at-

“Victims of the Marathon bombings.”  (list of names, ages and types of injuries)

http://www.boston.com/news/local/massachusetts/specials/boston_marathon_bombing_victim_list/

“Courage in the Face of Chaos: EMT Response to the Boston Marathon Bombings.” (by  Chris Nelson)

http://www.aed.com/blog/emt-response-to-the-boston-marathon-bombings/#sthash.KBTEsWMy.dpuf

“At the End, the Telltale Runners’ Bags.”  (by Mary Pilon)

http://www.nytimes.com/2013/12/30/sports/at-the-end-the-telltale-runners-bags.html?_r=0

“Thousand-mile relay to bring donations to Boston Marathon victims.” (by Tim Ghianni)

http://www.newtoncitizen.com/news/2014/mar/27/thousand-mile-r

“Boston Marathon Winner Will Donate His Medal.” (by Michael R. Gordon)

http://www.nytimes.com/2013/05/27/sports/boston-marathon-winner-will-donate-medal.html?_r=0

Photo Source:   http://www.nytimes.com/2013/12/30/sports/at-the-end-the-telltale-runners-bags.html?_r=0