<prompt> Nyorai mberi kweiyi ndima - Pana 6 December 1941, zuva rimwe chete pamberi peJapan Kurwisa Pearl Harbor, Campbell akagadzwa mukuru mukuru weMarine Aircraft Group 11 yakamira paBrown Field mukati meQuantico Base. Akashanda munzvimbo iyi kusvika 25 May 1942, paakasarudzwa pachake naChief of Combined Operations, Ishe Mountbatten. Campbell akapiwa basa iri semukuru weMarine Corps Aviation Officer uye basa rake guru raive rekupa mazano panyaya yeAir Cover yeCommando operations. Akatora rutivi mukuronga Basa reDieppe  <response>: . Campbell akashanda munzvimbo iyi kusvikira musi waApril 26, 1943. Nokuda kwebasa rake muEngland, akasimudzirwa kuva mukuru mukuru wehondo uye akapiwa menduru yeLegion of Merit. 