the black sea on its way to entertain russian troops in syria. it's believed none of the 82 people on board survived. reportedly 13 bodies were found in a massive search operation. russian divers have found a piece of the plane's cabin. aviation officials say pilot error or a mechanical problem may be to blame. for now the kremlin is ruling out terrorism as a possible cause. in pakistan, a fake news story almost led to nuclear war. afalsely quoted a former israeli defense minister saying israel would destroy pakistan with nukes if pakistan sent troops to syria. pack pakistan's defense minister incorrectly assumed the story was real and warned his country is also a nuclear power. israeli officials said the defense minister never threatened pakistan. looking back at 2016, it was an olympic year, an unprecedented presidential election year, a year filled