My 485 pending at NSC, NC clearied in August 2006, PD is Sept 2005. NSC processing day now is Sept 2006. I made several inquirements. Now I got a letter from NSC to let me wait for 180 days. I really tired with NSC. I do not understand why asked me to wait another half year, If they lack labors, how can processing day be up to Sept 2006? What can I do, guys?