I actually called Trans Union and spoke to a customer service lady and she said that I could not dispute inquiries with them. She said it had to be with Portfolio. I typed up my NonPP letter and was going to send it certified today and then I went to the forums and saw where you sent you're letter and you're inquiry was removed. I went and pulled my Trans Union and my inquiry was removed also. Maybe they got you're letter and went back and reviewed the pulls they had made and removed them. I also wonder if they Portfolio reads these forums and went back and reviewed the inquries. I am glad they were removed and these forums are very helpful with a lot of good advice.