What are the three unalienable rights listed in the preamble is the declaration of independence

nafta and the union are used as a trade between other countries these   organizations are used as spokes person for the country

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.