 Kọ itẹsiwaju fun paragirafi yii - Whiteley darapọ mọ Igbakeji Alakoso Alakoso Alakoso ti Ilu Gẹẹsi ti Lieutet General Dwight D. Eisenhowers Allied Forces Headquarters, ti n ṣiṣẹ pẹlu Igbakeji Alakoso Alakoso Alakoso Amẹrika, Brigadier General Alfred Gruenther, ati Alakoso Alakoso, Brigadier General Walter Bedell Smith. Bi iru eyi, Whiteley, ti a ṣe igbega ni deede si olori-ogun ni Kínní 1943, ni o ni ipa ninu siseto ati itọsọna ti ipolongo Tunisia : àti bí àwọn Alátìlẹyìn ṣe gbógun ti Sicily. Ní August 1943 ó tún ṣiṣẹ gẹgẹ bí ońṣẹ kan, ó rin ìrìn àjò lọ sí London láti sọ fún Churchill nípa ètò fún àwọn Allied invasion of Italy. 