Plz help ASAP question is on the picture

Based on the information in the chart of the independent in the senate chose to vote with the republicans in the senate the republicans would

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 government restrict immagration in the 1920