Newtown shootings: 'We kept hearing gun noises'This video can not be playedTo play this video you need to enable JavaScript in your browser.Newtown shootings: 'We kept hearing gun noises'CloseUpdate 18 December 2012: This media has been removed from the BBC News website.SubsectionUS & CanadaPublished17 December 2012Shareclose panelShare pageCopy linkAbout sharingRead description