In 2011 the child sexual exploitation plan issued by the Government tasked the Ministry of Justice to do certain things in respect of child sexual exploitation, including having a more practical and effective response to witness intimidation, supporting witnesses throughout the criminal justice process, for the CPS to promote within its organisation examples of good practice in relation to child sexual exploitation and work to increase the use of special measures in appropriate cases. Will the Minister give us an update on what progress has been made against those specific measures?