Division number 170 – in the House of Commons on 4 Mawrth 2013.
A majority of MPs wedi pleidleisio against allowing the closed material procedure for using national security sensitive information in court to only be used where the degree of harm to national security caused by disclosure would be likely to outweigh the public interest in fair and open justice.
Eisiau deall mwy am y bleidlais hon? Darllenwch y ddadl yr oedd yn rhan ohoni.