The US is not at war with Iran. The only war the US is involved in is Afghanistan. The US has ended their combat role in Iraq, yet still have troops stationed there. Though we are not at war with Iran, you can not say we are on "friendly" terms with their President.
Between 300,000 and 900,000 Iranian soldiers and militia died.
The US Embassy hostages in Iran.
No, Russian troops are not in the US
Very true.
The US backed the Shah of Iran who was an authoritarian monarch.
Lots of places, troops are sent to any area with war. (ex: today troops are sent to mainly the middle east like Iran, Syria, Iraq, ect.)
during the war the soviets had put troops in northern Iran and after the war instead of with drawing them as promised, stalin kept them there and demanded access oil. They also aided communists in northern iran.
No- Harding, Coolidge and Hoover kept US troops at home. Carter had a military engagement in Iran which killed eight Americans and failed.
US by far
There are currently about 48,000 US troops in Japan
No, from Dubai and many other places but Iran