Public Accounts Committee chairman Margaret Hodge urges resignation . The committee is investigating the use of public money by MPs and peers to pay for their own travel expenses in a bid to find out if they are using parliamentary allowances properly.
Public Accounts Committee chairman Margaret Hodge urges resignation . Says MPs can not have confidence in Fairhead to run BBC watchdog . Fairhead says she had been 'unyielding ' about any wrongdoing at bank .