NEW : The intern is no longer with the NTSB . `` Nothing is more important to us than having the highest level of accuracy and integrity , and we are reviewing our procedures to ensure this type of error does not happen again . '' Earlier , Asiana said it would sue KTVU and the National Transportation Safety Board . ` ` It 's very difficult to think of a defamation suit prevailing here , '' he says . The station says it has hired a U.S. law firm .
NEW : The intern is no longer with the NTSB . Earlier , Asiana said it would sue KTVU and the National Transportation Safety Board . ` ` It 's very difficult to think of a defamation suit prevailing here , '' he says . The station says it has hired a U.S. law firm .