The rise of totalitarian regimes in some countries
Answer:
Under the Compromise, California was admitted to the Union as a free state; the slave trade was outlawed in Washington, D.C., a strict new Fugitive Slave Act compelled citizens of free states to assist in capturing enslaved people; and the new territories of Utah and New Mexico would permit white residents to decide.
Yes. Only in the sense that it would have been slower.
Its a success, bc we still use some if the buildings built after the war today