On November 17, 1960, the Honorable Lester B. Pearson was presented with the Medallion of Valour of the State of Israel for his “outstanding role in the deliberations of,the United Nations which led to the judicious consideration of the differences between the State of Israel and the Arab nations.”
He was Canada’s 14th Prime Minister from April 22, 1963 to April 20, 1968.
Such a remarkable Canadian hero, you may want to read more about Lester B. Pearson. A good place to start would be at Nobel Prize.org
Another place to go is UNAC-Canada.
And then there’s the Foreign Affairs and International Trade Canada‘s Government of Canada website.
These are all great places to start.