Mamitu Daska, of Ethiopia, wins the women's division of the Boston Athletic Association 10k in Boston, Sunday, June 23, 2013. More than 6,400 runners took part in Boston's first major r

 

              Mamitu Daska, of Ethiopia, wins the women
Mamitu Daska, of Ethiopia, wins the women's division of the Boston Athletic Association 10k in Boston, Sunday, June 23, 2013. More than 6,400 runners took part in Boston's first major race since the April marathon bombings that killed three people and injured hundreds of others. (AP Photo/Michael Dwyer)