pct_18bi2z Mulroney and Dief, 1956 The young Conservative - 17 year-old Brian Mulroney - was deeply impressed with Diefenbaker at the 1956 Tory leadership convention. City of Ottawa Archives, Andrew-Newton Collection 47308 No. 18 pct Early Influences Mulroney, Brian; Diefenbaker, John G.; leadership Mulroney Bio 0