The Royal Canadian Engineers played a direct, hands on role in investigating, disarming, and analyzing Japan’s Fu Go balloon bombs that reached Canada during the Second World War. Their work focused on bomb disposal, site investigation, and technical intelligence.
On 23 July 1943, the RCAF marine vessel M427 “BC Star” embarked on a fateful journey that would become one of the most tragic incidents in Canadian military construction history. Departing from Bella Bella, BC, the 70-ton requisitioned seine fishing boat was bound for Cape St. James in the Queen Charlotte Islands, carrying a crew of ten RCAF members, six personnel from No. 9 Construction and Maintenance Unit (9 CMU), and 43 tons of construction materials.
A Second World War Royal Canadian Air Force unit, No. 4 Construction and Maintenance Unit (CMU), was instrumental in developing the North-West Staging Route during the war. This was a vital air corridor connecting Canada to Alaska that was crucial for military operations. Established primarily to ferry aircraft, it enabled the efficient transportation of military material to support operations in the Pacific theatre and to aid the Soviet Union under Lend-Lease agreements.
Staff Sergeant Dennis "Mike" Gerard McLaughlin was one of only ten Canadians to have been awarded the Military Medal twice during the Second World War.
Born in Edmonton in 1917, Mike joined the Canadian Armed Forces just after the beginning of the Second World War and was assigned to the 10th Field Squadron of the Royal Canadian Engineers (RCE). Deployed to Italy in the Fall of 1943, he sustained serious injuries in February 1944 but went on to serve with distinction through the remainder of the War.
Joseph Ambroise Daigle was born in Rogersville, New Brunswick in 1911, the oldest of six children of Hugh and Mary Daigle, two girls and four boys. Joseph had only an elementary school education, leaving school early to work with his father.
Paul Martin Cook was born in 1916 in Halifax, Nova Scotia, the son of William Martin Cook and Irene Cook who were living in Halifax when he died. He was the middle child between an older brother and a younger sister. His wife, Pauline Muriel Cook was living in Worcester Park, Surrey, England.
Charles Ross Jefferys was born in 1918 in Los Angeles, California to Edwin James and Anna Margaret Jefferies. His father, a civil engineer by trade, served in the Canadian Field Artillery during the First World War but returned to Winnipeg after being wounded in France. His family moved to back to Canada when he was a toddler and lived in Toronto. He attended Ridley College and Upper Canada College. After high school, he attended Michigan College of Mining and Technology, graduating in Mining Engineering in 1939.
Melville Frank McKelvie was born and grew up in Toronto, Ontario, the son of Jillian McKelvie. Before enlisting, Melville worked as a Punch Press Operator and Die Setter while apprenticing for a Machinist. He enlisted in the Royal Canadian Engineers on 1 June 1940 at the No.