A US Court of Appeals has rejected Verizon's challenge to a $46.9 million fine for selling customer location data without consent. The court ruled that the location data is protected under the Communications Act and that Verizon had the option to decline paying the fine and seek a jury trial. The decision may lead to a Supreme Court review due to conflicting rulings in other circuits. The case highlights the ongoing debate over data privacy and the role of telecommunications companies in protecting customer information.