Kammala jumla mai zuwa: Kodayake McGurk yayi magana game da damar LCMF na nasara a cikin kulle-kulle na 1921, ya goyi bayan LCMF
Babban yajin aiki na 1926. A shekara ta 1929, an zabe shi a matsayin Shugaban kungiyar, yana aiki har sai kafin mutuwarsa a 1944. Ya kuma shafe wani lokaci a matsayin memba na Babban Majalisar Majalisar Tarayyar Kasuwanci.