 Welcome back to When Radio Was, where it's time for our weekly visit with Mary Foster, the editor's daughter. Enjoy. And now, Mary Foster, the editor's daughter. Mary Foster Lord has told her father that she couldn't possibly leave her job to go away with Mrs. Edna Darby while Mrs. Darby recuperated from an illness. But her father, Henry Foster, suggested that perhaps she could justify her trip by combining it with a community errand.