02/23/2007 we've met
02/14/2009 engaged
04/29/2009 married
08/13/2010 I-130 sent to Chicago Lockbox
08/17/2010 NOA1 (PD)
08/28/2010 hard copy of NOA1 received from California SC
12/21/2010 NOA2 approval
12/30/2010 hard copy of NOA2 received from CS
09/12/2011 N-400 sent to Dallas, TX prior mail
09/15/2011 received in Lockbox
09/20/2011 check cashed
11/07/2011 FP in PHL
11/10/2011 - online status - interview scheduled