Rogers v. Okin and Kennedy v. Louisiana, are both concerning an Amendment?
Rogers v. Okin Rogers v. Okin was a landmark case in which the United States Court of Appeals for the First Circuit considered whether a mental patient, committed to a state psychiatric facility and assumed to be competent, has the right to make treatment decisions in non-emergency conditions.
Diamond v. Charles Diamond v. Charles, 476 U.S. 54 (1986) , was a United States Supreme Court case that determined that citizens do not have Article III standing to challenge the constitutionality of a state statute in federal court unless they possess a "direct stake" in the outcome.