Thats frustrating. Sorry to hear.
I had my interview today as well and everything went smooth. For those who have interviews coming up soon here are some key points:
The only documents I was asked were green card, DL and passport. I had over 5lb of documents with me and now I need to figure out a way to dispose them.
Some folks were administered oath by the officer who interviewed them and others were asked to wait for a group oath. This added over an hour for those who had to wait, so plan accordingly. I am still thankful that same day is being offered in Seattle.
If possible, try to book your passport appointment when you get scheduled for interview. I applied for my passport today as well and according to the USPS postmaster even expedited application would take between 6 to 8 weeks similar to what @nikgon mentioned above.
Happy to answer any questions.