They rationalized necessities, and War bonds. I think
Sitcoms in the 1950's were, by today's standard, very stereotypical. There was no focus on minorities or family issues that were taboo at the time. They portrayed normal white middle-class families with a houswife, two children, and a hard working father. Think of Leave It To Beaver or I Love Lucy type shows.
Through ships across the ocean and lakes
No. They believe in communism, entrepreneurs had private businesses, which disagrees with the idea of communism which was to share company with state
The answer is most likely The Wounded Knee massacre (B). For people like me who enjoy history, I know this is not correct. Matter of fact, it never ended. They continued their activities away from the public view and Wovoka continued to spread its message, along with Kicking Bear, Short Bull and other spiritual leaders.
I hope this helps! :)