Pregangliotic neurons of the sympathetic division of the autonomic system originate in the thoracic and lumbar (thoracolumbar) levels of the spinal cord and send axons to sympathetic ganglia, which parallel the spinal cord.
The great confrontation we came to call the Cold War had quite suddenly become the next stage of world history. What began in Iran in 1946 lasted for 45 years, until the dissolution of the Soviet Union in 1991.
The Cold War started with the October Revolution in November 1918 [different calendars] when the Socialists kicked the Provisional Government out of power and established the Soviet Union. America dispatched a Brigade of troop to help the Whites restore the government.