While in New York, Clarke was offered a position by the Australian Government as junior delegate to the
League of Nations Union in
Geneva. She was a welfare officer with the Victorian International Refugee Emergency Council when
Sir Frank Clarke made negative comments about Jewish "rat-faced refugees" when addressing the Australian Women's National League, and she took him to task for his remarks. A few months later she married his son, William Anthony Francis Clarke, just after the outbreak of the
Second World War. The company's goal was to help overburdened mothers in washing the nappies of their babies. The company went on to become the first successful nappy wash service in Australia, and the second largest such service in the world. ==Awards==