<span>--Party leaders sought desperately to cement the loyalty of their followers.
--democrats rebuilt their strength in the south
--Republicans struggled to maintain loyalties to the working class.
--municipal level, political machines worked to recruit immigrants and newcomers</span>
The code noir was the edict concerning the African american slaves in Louisiana. i don't know of the top of my head why it didn't work on Haiti, so i'm am sorry i did not fully answer question (but i answered half! :D )
D, “manifest destiny” to distribute the religion because they thought god wanted them to
It mostly helped out with the construction of skyscrapers, Boats, etc.