Since 1991, Canada has provided Ukraine with ongoing political and economic assistance. Never was this policy pursued with more urgency than in 2014, when Russian aggression prompted the Canadian government to elevate its support for Ukraine to a foreign policy priority. Although the move is often described as a radical departure, Bohdan Kordan and Mitchell Dowie contend that it was consistent with Canada's security interests and political and historical identity. In this calculation the worldview of Prime Minister Stephen Harper also figured prominently. Canada and the Ukrainian Crisis...