Swiss authorities extend detention for ex-Gambia interior minister in Switzerland byAgency Report May 3, 2017 Ousman Sonko served under ousted Gambian leader, Yahya Jammeh.
![Ousman Sonko [Photo: gainako.com]](https://i0.wp.com/media.premiumtimesng.com/wp-content/files/2017/05/Ousman-Sonko-e1493814435623.png?fit=850%2C461&ssl=1)
