NEW: Ratko Mladić's body landed in Belgrade, flown from The Hague on a Serbian government plane. Serbian Army soldiers carried the coffin off the aircraft, draped in the flags of Serbia and Republika Srpska. His son Darko, a granddaughter, the justice minister, and two former comrades accompanied it. The coffin was taken under heavy police escort to the Military Medical Academy for autopsy. Citizens gathered along the route with banners reading "Welcome home, General." The funeral is scheduled for September 7 at Topčider Cemetery.