This question is incomplete. Here's the complete question.
Determine whether the following scenarios are a violation of or are in compliance with the United States Constitution and label them accordingly, being sure to include the constitutional amendment related to the situation.
Tyrell has selected a series of witnesses to examine which will attest to his client’s innocence.
Answer: In compliance with the United States Constitution. Sixth Amendment.
Explanation:
The Sixth Amendment to the United States Constitution ensures the rights of criminal offenders. One of those rights is to "have compulsory process for obtaining witnesses in his favor," which is what Tyrell has done in this scenario.
Other guaranteed rights are having a public trial, a lawyer, an impartial jury, and the knowledge about the accusers, the charges, and the evidence.