I think the processing speed at St. Paul has slowed considerably. It is moving closer to Milwaukee processing time. It has never been more than 6 months in St. Paul. I don't know what is going on in St. Paul.
Here is my time line. For all March-April-May applicants, please update your time lines for St-Paul field office. I have a question though, in my notice of action, they didn't mention about the next step being biometrics, instead they mentioned the interview as the next step. Now, my biometrics for i751 was completed June 08 so I am assuming i won't need to do it again (since valid for 15 months). I have seen people posting about getting interview and oath done without biometrics, my question is, for those who received their notice of action letter right after sending the N400 form, does it mention anything about biometrics or interview. Any reply would be greatly appreciated.