Washington: The American Civil Liberties Union is asking the US Supreme Court to review a recent appeals court decision that many fear would ultimately not only end the legal protections for Americans to boycott, but also have far-reaching implications for free speech in general. The ACLU and its Arkansas chapter filed a petition with the Supreme Court on Thursday urging it to review a decision by the US Court of Appeals for the Eighth Circuit holding that the First Amendment of the US Constitution does not fully protect the right to boycott. “The ACLU is urging the Supreme Court to review the…