I called USCIS on Friday (5/14) to initiate a service request. On Monday (5/17), they sent me am email stating that my case is under review. This morning (5/18), received production ordered email for both of us. I also sent a letter to my Senator a week ago, but it seems USCIS is faster than my Senator this time. Apparently my call worked. For those whose PD is current, make your phone call to USCIS. It helps.