Abraham Lincoln was most popular in the Northern states. The states he won were anti-slavery. The candidate who won the electoral votes in the south was Jefferson Davis.
He wanted it to be used against Japan.
You will have multiple answers, the following are:
1. Historians with different perspectives
2. Historians with different points of view
3. Historians with varying personal biases
4. Historians with different interests of cause and effect
Hope this helps! Good luck!
The idea was whether americans had a fundamental right to privacy
