The federal government is now examining the intelligence it had of Tamerlan Tsarnaev prior to the Boston marathon bombing in order to determine whether it could have acted to prevent the attack. Different spellings of the suspected bomber's name appear to have helped him avoid detection during recent travels to Russia.
In a Philadelphia courtroom Wednesday, Kermit Gosnell's attorney declined to call any witnesses. Gosnell is charged with murder in the deaths of infants during late-term abortion.
Glenn Beck conspiracy theory: A Saudi national was involved in the Boston Marathon attack, Glenn Beck alleges. US officials reject the notion and dismiss the 'evidence' as so much bureaucratic paperwork.
Ricin suspect Paul Kevin Curtis said, after his release: 'I thought they said rice.' Curtis's attorney says her client was framed. Federal investigators are looking into potential enemies.