application 08/27
conditional approval 09/02 (me, kids), 09/03 (wife)
Interview 3/25

Post interview approval letter: 3/25 (older child, wife), 3/26 (me).

Still waiting for post interview letter for 2 year old (as of Apr 28). I called about a week after the interview and the guy said something about needing a waiver because as a young child she wasn't fingerprinted.