Vladimir Ilyukhin, governor of Kamchatka, a region in Eastern Russia, called a national mourning day for September 13, 2012, as a sign of condolences for the 10 persons who died on September 12 on board of an Antonov AN-28 aircraft, which crashed while it was flying from Petropavlovsk-Kamchatsky and Palana, a less-than-1000-km journey. On the aircraft there were 12 passengers (with 2 children among...