<prompt> Pedzisa mutsara unotevera: Cassels akashanda muHondo Yenyika II, kwaakanga achishanda muEngland, uye akapinda kosi yakapfupikiswa paStaff College, Camberley. Muna Chivabvu 1940 akazove brigade major neTerritorial Army TA unit, 157th Infantry Brigade, yaitungamirwa naBrigadier Sir John Laurie, aimbova Casselss Commanding Officer CO mu2nd Seaforths, chikamu chaMajor General James Drews 52nd Lowland Infantry Division, iyo yakatumirwa kuFrance muna Chikumi 1940 kunosimbisa Mauto eFrance mushure mekubviswa kweBritish Expeditionary Force BEF kubva kuDunkirk. Boka raCassel, rokutanga pamabhuroka eDhivhizheni yechi52 kusvika muFrance, rakarayirwa, nokukurumidza mushure mekusvika kwaro, kuumba kurudyi kweFrench Tenth Army paConches, Normandy. Zvisinei, mamiriro ezvinhu akaonekwa seasina tariro uye brigade yaCassel yakazobviswa kuburikidza neCherbourg musi wa18 Chikumi. VaFrance vakasaina chibvumirano  <response>: chibvumirano chechipiri cheCompiègne mazuva mashomanana gare gare. 