Which of the following is NOT a right protected under the Sixth Amendment?

The correct answer is based on understanding the scope of the Sixth Amendment, which specifically includes rights related to criminal prosecutions. The Sixth Amendment guarantees several fundamental rights for individuals accused of crimes, including the right to a speedy trial, the right to have an impartial jury, and the right to be informed of the charges against them.

On the other hand, the right to due process is not articulated in the Sixth Amendment; instead, it is enshrined in the Fifth and Fourteenth Amendments. Due process encompasses broader protections, ensuring that individuals are treated fairly and given a legal process before being deprived of life, liberty, or property. Since the other options are clearly specified in the Sixth Amendment, due process stands out as the right not protected by it.