from boston dot com:
WASHINGTON — US Senator Lindsey Graham said this morning that the FBI told him it was initially unaware that Tamerlan Tsarnaev had traveled to Russia early last year because of a clerical error: His name was misspelled.
Graham, a member of the Armed Services Committee, said in answer to a follow-up question that he did not know whether Tsarnaev, the 26-year-old terrorist suspect who died early Friday following a shootout with law enforcement, had misspelled his name on purpose.