In re Gault is a landmark US Supreme Court case that established the constitutional rights of minors undergoing juvenile court proceedings. The decision ensures that juveniles, like adults, have the right to notice of the charges against them, the right to legal counsel, the right to remain silent, and the right to confront witnesses. This means that if Johnny is facing juvenile court proceedings, he has the right to legal representation and must be informed of the charges against him. The court must also provide him with a fair and impartial hearing, and his right to remain silent must be respected.