The son of Chad’s slain leader Idriss Deby took over as president and armed forces commander on Wednesday as rebel forces threatened to march on the capital, deepening the turmoil in a country vital to international efforts to combat Islamist militants in Africa. #Chad #IdrissDeby #News #Reuters Subscribe: http://smarturl.it/reuterssubscribe Reuters brings you the latest business, finance and breaking news video from around the globe. Our reputation for accuracy and impartiality is unparalleled. Get the latest news on: http://reuters.com/ Follow Reuters on Facebook: https://www.facebook.com/Reuters Follow Reuters on Twitter: https://twitter.com/Reuters Follow Reuters on Instagram: https://www.instagram.com/reuters/?hl=en