Members of the media set up in front of the U.S. Supreme Court building in Washington.Al Drago | ReutersThe Supreme Court on Monday agreed to hear a major Second Amendment dispute that could settle whether the Constitution protects a right to carry guns in public.The decision, announced in an order, comes as President Joe Biden faces pressure from activists to take action to limit the availability of high-powered weapons amid outcries over mass shootings.Those in favor of increased gun control measures have expressed concern that the nation’s top court, which has a 6-3 majority of Republican appointees, …