The POD of this TL is the end of WW2, the Soviets not only got the bulk of German knowhow but Germany as well.
USA Lost the Space Race when Apollo 10 exploded ending USA landing on the Moon, Russia landed on the Moon.
the Warsaw Pact became the strongest bloc in Europe Nato unlike in are world became a limp reaction like the Warsaw Pact in our world.
The Nation of Canada due to Communism Nations power and unity unlike in our world Red China and North Korea, Korea is all Red
LW