Olympic gold medal winner Joan Benoit Samuelson before the start of the race. (Credit: Bill Landon)Olympic gold medal winner Joan Benoit Samuelson addresses the crowd before the start of the race. (Credit: Bill Landon)Boston Marathon winner Meb Keflezighi addressed the crowd at the start of the race. The 39-year-old lives in San Diego with his wife and three children. (Credit: Bill Landon)Boston Marathon winner Meb Keflezighi addressed the crowd at the start of the race. The 39-year-old lives in San Diego with his wife and three children. (Credit: Bill Landon)
