Hope this helps explain it :)
<span>2. to promote conservation in support of the troops
The poster is promoting the view that "food will win the war". They also draw many of the people's lives or family history, in that they (or their ancestors) came to the US for freedom, and now that their freedom is under attack by the Central Power, they must fight to preserve it.
hope this helps</span>
Answer:
there's no picture so I'm guessing b hippies
