Answer:
D. In his majority opinion on Tinker v. Des Moines, Justice Fortas argues that if students were not allowed to talk about Vietnam at school, unless as a class activity, it would be an obvious violation of their rights.
Step-by-step explanation:
The Tinker versus Des Moines case was basic in figuring out what the right to speak freely looks like in state funded schools. It began when Mary Beth Tinker, and a portion of her companions, wore dark armbands with a gesture of goodwill on them to challenge the Vietnam War. The school rebuffed her and her companions for wearing this armband. This case experienced neighborhood and state courts before setting off to the Supreme Court.