WMATA announced today it completed the work it intended to do during this past holiday weekend, work which forced the complete closure of three Metro stations, including National Airport, Pentagon City and Crystal City. Metro's track workers replaced four track switches at the Pentagon City station, along with 2,000 feet of rail and more than 735 ties. They also performed repairs along the National Airport station's aerial structure, conducted fire line maintenance and installed cable to upgrade cell phone service at those stations.
