The Pendleton Civil Service Act provided for the selection of some government employees by competitive exams, rather than ties to politicians or political affiliation. It also made it illegal to fire or demote these government officials for political reasons and created the United States Civil Service Commission to enforce the merit system
California would enter as a Free state. The Missouri Compromise line would be enforced. A new fugitive slave law would be enacted. The Federal government would assume debt of Texas.
The great potato famine in Ireland (1845–1849) drove the Irish to the United States in large numbers; they emigrated directly from their homeland to escape poverty and death.