Here are the sorted viewpoints:
Supporter of Manifest Destiny
- The United States should buy all of Oregon from Great Britain.
- The Republic of Texas should join the United States as a new state.
- The United States should take California and New Mexico from Mexico.
Opponent of Manifest Destiny
- The United States should not go to war just to gain more land.
- Slavery is wrong. I think people who want to add more land to the U.S. just want to spread slavery.