What role did Edwin Moses have during the Olympic in Los Angeles?

Which of the following world and national events led to a new view of people with disabilities in the us:     a.  world war i and ii veterans with disabilities returned home after the wars. b.  john f. kennedy was elected president and had a sister with a disability. c.  the civil rights and feminist movements. d.  all of the above.

How did the opposing sides of the revolutionary war compare

Poland a: nato b: warsaw pact c: not a member of either alliance