 Complete the following phrase:  After this the regiment was re-equipped, receiving Crusader and Stuart tanks to replace the Vickers and captured French tanks that they had previously been using. This had been done as a response to the increased threat posed by German armour in the theatre. In July 1942, the 9th Division was sent to help rectify the situation at El Alamein, where German and Italian troops were attacking. The 9th Division Cavalry Regiment was involved in the defence of the Alamein line during this phase, defending the divisional headquarters and supporting the defending infantry units in small scale raids. In October 1942, when the Allies launched 