178 FUEL for BATTLE ANNOUNCEMENT BY THE MINISTRY OF FUEL AND POWER you use a GAS or ELECTRIC FIRE- Yours is a heavy responsibility if you have READ a gas or an electric fire, for every time you enjoy its warmth you are eating into the coal THIS supplies — coal needed for the invasion of Europe — the most vital military operation in history. Think twice before you light that fire. Realise that you are tapping the sources of victory and — tap sparingly. Fires? Yes, and ovens, hot water and lighting too — the country is relying on the willing co-operation and deep sense of responsibility of its citizens for the saving of the fuel for all these.