Sep 19, 2013 — Every victim who arrived at a hospital alive survived the attack. But hospitals say the experience also revealed room for improvement, and they're about to share the lessons they learned at a national conference in Washington, D.C.
Jun 27, 2013 — A federal grand jury indicted Dzohkhar Tsarnaev on 30 counts, including using a weapon of mass destruction and killing four people. U.S. Attorney Carmen Ortiz says Tsarnaev could face a punishment of life in prison, or possibly the death penalty.
May 31, 2013 — Marc Fucarlie left the hospital this week, after 45 days of surgeries and skin grafts, induced comas and dozens of tests. His right leg was amputated and it's uncertain how functional his left leg will be. His rehabilitation will take years, and he's worried about how he'll pay for it.
May 23, 2013 — Ibragim Todashev, law enforcement sources tell NPR and other news outlets, was being questioned about the 2011 killings of three men in Waltham, Mass. Boston bombings suspect Tamerlan Tsarnaev has also been linked to that unsolved case.
May 22, 2013 — A friend of the man killed Wednesday in Orlando says the FBI was questioning the man about his connection to Tamerlan Tsarnaev, one of the men suspected of planting the bombs in Boston.
May 16, 2013 — CBS News and CNN say they've been told by sources familiar with what was found that investigators believe marathon bombings suspect Dzhokhar Tsarnaev wrote on an interior wall of the boat where he was found hiding. He allegedly said the attack was in retaliation for the Afghan and Iraq wars.
May 11, 2013 — Tamerlan Tsarnaev's body was taken to a cemetery in central Virginia. It took about two weeks to find a place willing to bury him. Now, some in Virginia are raising objections and concerns.
May 10, 2013 — Although Boston's police chief says his department didn't know the FBI had investigated Tamerlan Tsarnaev's possible ties to extremists, the bureau says that information was entered into a database that local authorities could access.
May 9, 2013 — For more than two weeks, a funeral director in Worcester, Mass., had been trying to find a grave yard willing to take Tamerlan Tsarnaev's body. Police there now say a place has been found and that the remains are no longer in Worcester. They have not revealed the location.
May 9, 2013 — Before the Boston Marathon bombings, Russian officials had asked the FBI to look into Tamerlan Tsarnaev's possible ties to extremists. But police in Boston weren't told. Tsarnaev, who's now dead, and his brother are the main suspects in the attack that killed three people and wounded more than 250.