The high court will also hear arguments about overturning a 90-year-old precedent that allowed Congress to create independent agencies.The Supreme Court on Monday cleared the way for President Donald Trump to fire the sole remaining Democrat on the Federal Trade Commission, the latest victory in his aggressive push to exert greater control over the federal bureaucracy. The justices overturned a lower-court injunction that reinstated Rebecca Slaughter to her position with the agency that oversees antitrust and consumer protection issues while litigation over her removal works its way through the courts. The ruling — while provisional — is significant because the...