Tunisians headed to polling stations on Sunday to choose a president from a wide variety of candidates, amid uncertainty over the outcome of the election.
![Tunisia pm [Getty]](/sites/default/files/styles/image_156x88/public/media/images/5022DA41-C9A3-429F-BDA9-579B4C3018E6.jpg?h=d1cb525d&itok=ymXUcMgy "Tunisia pm [Getty]")
