In 1963 , he was appointed Director of the Graduate School Fellowship Office where he worked until his retirement in 1978 .
In 1951 , McDiarmid became Dean of the University of Minnesota School of Liberal Arts .
In 1963 , McDiarmid was appointed Director of the Graduate School Fellowship Office where McDiarmid worked until McDiarmid 's retirement in 1978 .
In 1951 , McDiarmid became Dean of the University of Minnesota School of Liberal Arts .