What was part of president wilson's new freedom plan?

Draw conclusions  why might a cause like italian unification successfully draw people of very different backgrounds together?  

What initiatives were taken by americans to benefit the war effort? 1. americans planted home gardens to ration food for the troops. 2.american charities were established to provide aid to factory workers. 3.american companies joined together to make products more cheaply. 4.americans created clubs for promoting weapons to be used in the war.

General rochambeau general washington by