What did the supreme court declare to be unconstitutional in 1954 in brown v. board of education?

segregation
lynching
boycotting
all of the above

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.

a memoir is the correct answer