Meb Keflezighi, of San Diego, Calif., runs during the 118th Boston Marathon with the names of those killed in the 2013 bombings, and the MIT officer allegedly slain by the bombing suspects, on his bib, Monday, April 21, 2014, in Boston. Martin Richard, Krystle Campbell and Lu Lingzi, were killed in the bombings, while MIT officer Sean Collier was allegedly shot to death by the bombing suspects. (AP Photo/Steven Senne)
{}