Egyptian security and medical sources said Wednesday a car bombing killed two cadets and injured four others, in the northern province of Kafr El Sheikh. The cadets were riding a bus near Kafr El Sheikh Stadium heading for the Cairo-based Military Academy, the sources told Al Bawaba News. The injured cadets were admitted to Kafr Elsheikh Central Hospital and the Military Hospital for medical aid, according to the sources. Eyewitnesses said a secondary school female student was severely injured while occasionally passing by the explosion scene. Egypt has been roiling with nationwide deadly bombings claiming hundreds of lives since the ouster of former president Mohamed Morsi July 2013 amid mass popular protests.