The greatest thing that the nation had to do was get through the Great Depression. The Depression was the thing that was hurting everyone.
There was a chance to rise through hard work.
Hope I helped! :)
Answer:
Do you mean 1763?
Explanation:
If so a revolt of native Americans led by Pontiac declared all lands west of Appalachian Divide off-limits to colonial settlers. The proclamation closed down colonial expansion westward beyond Appalachian.