May 20, 2014: Sent the AOS package
May 22, 2014: NOA for I-485 and I-765
June 10, 2014: Biometrics appointment
June 17, 2014: RFE for a joint sponsor
July 30, 2014: We send the RFE package in
August 1, 2014: I-485 moved to Nebraska Service Center and status changed to RFE review
August 25, 2014: EAD status changed to Card/ Document Production
September 10, 2014: Notice of Potential Visa Waiver Case