Former Governor of Canada James Coyne, famous for the 1961 Coyne Affair (a dispute with the Diefenbaker government about fiscal policy) passed away a few days ago. Here is an article I published several years back on the political aspects of the Coyne Affair – this article came out of a 4th-year undergrad paper and time spent working at the Diefenbaker Center archives: http://ejournals.library.ualberta.ca/index.php/pi/article/view/4227