Kammala jumla mai zuwa: A watan Yunin 1918, James W. McAndrew ya gaje shi a matsayin shugaban ma'aikatan AEF, kuma an ba shi umurnin Brigade na 4 na Marine, wanda ke aiki a matsayin wani ɓangare na 2nd Infantry Division, sannan kuma a ranar 15 ga Yuli, an ba shi umarnin sashen kanta. Nan da nan ya ga aikin, ya umurci sojojin Amurka a shahararrun fadace-fadace na Château-Thierry da
Itacen Belleau.