Yes, Martin Luther King, Jr. Day!
The main reason was the South wanted to preserve slavery. The North wanted to abolish it. If you want some other reasons than slavery, let me know, and I will do my best to add more to this answer.
Answer:
He was the first person to be president of the new modern turkey (aka republic of turkey)
The answer is A hope this helps :)
<span>establishment of the first republic</span>