US History: between the years 1830-1861 how did American northerners and southerners discuss and debate the issue of slavery?

US History.

•Between the years 1830-1861 how did American northerners and southerners discuss and debate the issue of slavery?

•How did they justify the potential of war over slavery’s defense or abolition?

  1. 750-1,000 words (2-3 pages double space)
  2. citations can be in MLA or Chicago style.