On September 8 and October 8, 2015, the Cities of Culver City and Inglewood, California, filed original and supplemental comments, respectively, with the Federal Aviation Administration (“FAA”) concerning the adequacy of its Draft Environmental Assessment (“DEA”) for the Southern California Metroplex (“SoCal Metroplex”) Optimization of Airspace and Procedures in the Metroplex (“OAPM”) (“Project”).  The…