Here is the full list of all 21 Mr.President! achievements. It takes around 3-4 hours to unlock all of the achievements on Windows.
Finish Chapter 8
Finish Chapter 9
Finish Chapter 10
Went Back In Time To Fix The Dark Future
Finish Chapter 7
Toss Out 29 Immigrants in Endless Cleansing
For Whom the Bell Tolls
Keep Your Weak
Deport the Nonbelievers
Finish Chapter 6
Finish Chapter 5
Finish Chapter 4
Finish Rasslin' Spot 3
Finish Rasslin' Spot 4
Finish Rasslin' Spot 5
The Ban Begins
Finish Chapter 3
Finish Rasslin' Spot 2
Finish Chapter 2
Finish Rasslin' Spot 1
Finish Chapter 1