marathon

Three Additional Suspects Arrested In Connection With Boston Bombing

UPDATE: Lawyers of two men charged say clients had no idea the attack was planned

UPDATE: New details from questioning of suspect

UPDATE: Boston honors victims with moment of silence

Boston police announced via Twitter that Dzhokhar Tsarnaev was in custody

The shootout led to the death of an MIT police officer and an alleged Boston bomber

Marathon directors are making security changes to their races following Monday's attack

Press conference scheduled for 5 p.m.

Kim Valentour talks with Maghan Lunsford and Michelle Greenfield about their experience riding in the 2012 Pelotonia