"Dad's on the line busy fighting." What are you doing for those he left behind. Subscribe now to the Canadian Patriotic Fund.

"Dad's on the line busy fighting." What are you doing for those he left behind. Subscribe now to the Canadian Patriotic Fund. Date Created/Published: S.l. : s.n., 1915. World War 1 poster provided by LOC. Original medium: 1 print (poster) : lithograph, color ; 69 x 50 cm.