Defending Boston Marathon champions Rita Jeptoo (L) of Kenya and Lelisa Desisa of Ethiopia gesture as they are introduced at a news conference in Boston, Massachusetts April 18, 2014. The 118th ... more 
Defending Boston Marathon champions Rita Jeptoo (L) of Kenya and Lelisa Desisa of Ethiopia gesture as they are introduced at a news conference in Boston, Massachusetts April 18, 2014. The 118th running of the Boston Marathon will be held on April 21. REUTERS/Brian Snyder (UNITED STATES - Tags: SPORT ATHLETICS) less 
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Reuters | Photo By BRIAN SNYDER / REUTERS
Fri, Apr 18, 2014 12:09 PM EDT