My I-485 at TSC is pending since 11/99. I have called and written many times to the TSC and the standard reply since January this year is that the file is with an examiner. My congresswoman's liaison has also called them up several times and has gotten the same response. Since the last month they are not even acknowlegding the congresswoman's phone calls. My question is that has the INS stopped working on these applications or what? My country of citizenship is Pakistan and I am a practicing physician in Dallas, the basis of which I applied for immigration.