Jacqueline Myers (R) and her ten year-old daughter Amira walk away after leaving a teddy bear on the door step of eight year-old Martin Richard's home in the Dorchester neighborhood in Boston, Massachusetts April 16, 2013. Amira Myers was a schoolmate of Martin Richard. News reports say that Martin Richard was one of the victims of two explosions which hit the Boston Marathon as runners crossed the finish line on Monday killing at least three people and injuring over 100 others. REUTERS/Brian Snyder (UNITED STATES - Tags: CRIME LAW CIVIL UNREST SPORT ATHLETICS)