Soviet Union I believe was the southerners
"The Cold War" was an era <span>of high tension between the United States and the Soviet Union.</span>
You most likely are in a presidential election. I am pretty sure of this because I believe only the presidential races have official 'nominations' of their Democratic and Republican candidates. Hope that helps!
The Oregon trail was a trail that was used by the Americans to travel from Illionois(?) to the west, ending up in Oregon, as named "Oregon trail"