Enforcing the blackout
Although the danger of an air raid on Canada seemed slight, the Defence of Canada Regulations gave the authorities special powers to enforce a blackout during air raid drills.
Ontario, Civilian Defence Committee (A.R.P.), "Notice re Lighting Regulations during Test Air Raid Warning Blackouts," n.d. [1942?]
Ley and Lois Smith War, Memory and Popular Culture Research Collection - The University of Western Ontario - London, Ontario
s.l., 14.9cm x 22.5cm