2 of 4 Read the following paragraph from the section "1969 Court Case Addressed Students' Speech Rights." The case relates to a 1969 Supreme Court case, Tinkers v. Des Moines. In that case, two siblings, Mary Beth and John Tinker wore armbands to school. They were protesting the Vietnam War. Their high school suspended them. In a key ruling, the Supreme Court sided with the students. It declared that students don't lose "their constitutional rights to freedom of speech or expression at the schoolhouse gate." Which answer choice is an accurate explanation of what this paragraph means?​