Öndörkhaan (Mongolian: Өндөрхаан; ᠥᠨᠳᠦᠷᠬᠠᠨ; sometimes Undurkhaan), is a town in Mongolia located 290 km east of Ulaanbaatar. On November 18, 2013, the...

tried to flee the Soviet Union but he suffered an air crash and died in Ondorhaan, Mongolia. After receiving the valuable information provided by the Chinese...