Factories? Im not very sure because this is kinda vague. but hopefully you can get it!
Gerrymandering is the dividing of a state, country, etc. into electoral districts so as to give one political party a majority in many districts while concentrating the voting strength of the other party into a few districts as possible.
The part in control uses it to control the voting district by “cracking” which means diluting the voting power of the opposing party’s supporters across an abundance of districts. Or use it as “packing” which means concentrating the opposing party’s voting power in one district to reduce their voting lower in other districts.
If i remember correctly he wanted them to "fight back"
This question is a bit confusing, but Roosevelt considered the foundation of the New Deal to be government programs that brought people out of unemployment and poverty.
There was no world war 112