Capsule Review April 1937 Issue American Foreign Policy in Canadian Relations by James Morton CallahanReviewed by Foreign AffairsAbout the Author: My FA Anthologies Read more by Foreign Affairs In This Review American Foreign Policy in Canadian Relations By James Morton Callahan Macmillan, 1937 576 pp. $4.00 Purchase Facebook Twitter Email My FA Saved Articles Print A scholarly history of the relations between the two countries based in large part on the archives in Washington, Ottawa and London.