I went to Santa Ana office on Tuesday, about 4am, I park my car in the court side parking because I don't know exactly where is the building 34, so, I had to walk about 10 min to the other side, there was about 50 people ahead of me, and I was told the first one came 9:00pm the night before.
I get into the building around 9:30, went to 7th floor, after showing my doc, they asked me to go to the 5th floor, wait until 11:30am, show my doc ( the old EAD and the EAD recept ) to the officer, and I was told to wait for the picture, about 12:30noon, the picture taken, got back to the parking lot about 1:00pm
my EAD number WAC158