The second victim in Monday’s Boston Marathon bombing is reportedly 29-year-old Krystle Campbell, according to her hometown's website InsideMedford. Campbell was a native of Medford, Massachusetts, and a 2001 Medford High School graduate. No other information is known at this time, and the identity of the third person killed in the blast is still unknown. Eight-year-old Martin Richard of Dorchester, Massachusetts, was also killed in the attack. Runner Jeff Bauman Jr., whose image after the accident circulated widely yesterday, is also thought to have undergone leg-amputation surgery.