What is one way the United States violated Civil Liberties in the 1920s and why did the US feel justified in violating those liberties?

so they can differentiate themselves from others as they saw themselves as the superior race. the star was basically a symbol that meant you are a less of a person than i am because of my race. the star was also degrading for those who had to wear it because they were aware of this and the nazis used the notion to make them feel less like a person.

it is a : ) always outside of government control