"Cell Phone Privacy Under Siege: Supreme Court to Decide Fate of Location Data. In a landmark case that could have far-reaching implications for individual freedoms, the US Supreme Court is set to weigh in on a contentious issue: whether the government has the right to access millions of cell phone users' location histories without a warrant. At the heart of the matter is the Fourth Amendment, which protects citizens from unreasonable searches and seizures. If the court rules in favor of government access, it could potentially open the door for law enforcement agencies to monitor the movements of millions of Americans, raising concerns about mass surveillance and the erosion of civil liberties."


The government wants access to millions of cell phone location histories. The Supreme Court will decide what the Fourth Amendment allows.