 Complete the following phrase:  In 1926 he was promoted to Inspector based at the Police HQ on Mount Scopus. He had responsibility for policing Jerusalem and Bethlehem. The most important events of the year were Christmas Eve and Easter which involved the Eastern Orthodox Sabt an-Nur, Day of Holy Fire and the an-Nabi Musa Muslim celebrations. He was in Jerusalem on 11 July 1927 when Palestine was shaken by a severe 