"Actor / President"
Ronald Wilson Reagan was the 40th President of the United States. Prior to that, he was the Governor of California and a radio, film and television actor.
"Bio Weapon Enthusiast"
Saddam Hussein Abd al-Majid al-Tikriti was the fifth President of Iraq, serving in this capacity from 16 July 1979 until 9 April 2003. Sentenced to death by hanging, his execution was carried out in 2006.