What countries battled each other on the "Eastern Front."
12
M
O
Germany and Austria/Hungary
ILTE
PE
O
Germany and Russia
BE
TEREST
E
2011
Russia and Britain
WE
O
France and Germany

Th simple answer is Germany and Russia .

Explanation:

June 13, 1942: The Office of War Information is Created. Today marks the 70th anniversary of the creation of the Office of War Information (OWI). Its purpose was to centralize the many information services of the United States government and create a single line of communication about the war to the American public.