In this December 19, 2018, edition of the Whitehall Ledger: A system error led to an unexpected lockdown December 12 for K-12 students in Whitehall. The Whitehall Chamber of Commerce has announced the winners of the 2018 Christmas Lights Contest. The hot start to the season continued last week for the Whitehall High School girls basketball team. The Whitehall High School wrestling team once again shined against a high level of competition at last week’s CMR Tournament in Great Falls.