Police use tear gas on protesters in AnkaraTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoSilke Horndasch06/02/2013June 2, 2013Officials were trying to prevent hundreds of demonstrators from marching to the offices of Prime Minister Recep Tayyip Erdogan. There were also renewed protests in the capital's Kizilay Square and in Istanbul.https://p.dw.com/p/18idlAdvertisement