How was the US to remove its presence in Vietnam? Check all that apply.

Explanation:

The Paris Peace Accords of January 1973 saw all U.S. forces withdrawn; the Case–Church Amendment, passed by the U.S. Congress on 15 August 1973, officially ended direct U.S. military involvement. The Peace Accords were broken almost immediately, and fighting continued for two more years.

it refers to race, i am pretty sure this was a popular term in nazi germany or something.