Whakaotihia te rerenga kōrero e whai ake nei: I muri i te pakanga, i puta a O'Hara i te Whare Wānanga o Michigan i te tau 1954, i te tari ture hoki o taua whare wānanga i te tau 1955. I whakaaetia ia ki te kaari i te tau 1955 ka tiimata te mahi ture i Detroit me Macomb County. He karere ia ki ngā Huihuinga ā-Motu o te Manapori i te tau 1960 me te
Ko te tau 1968.