@GottaLaff War crimes and genocide charges are extraordinarily difficult to prove, more so because the fighting is still going on. Take the case of Croatia and Serbia during what was called the Yugoslav Civil Wars (sometimes the Balkan Wars)about 1991-2000. Afterwards each side accused the other of war crimes. 15 years later the ICJ said neither was. Yugoslav People’s Army was implicated in war crimes in Kosovo. (More)