"On June 29, 2018, we sent a response to your inquiry about why your case is taking longer than our processing time, referral number SRxxxxx"
"On June 29, 2018, your inquiry about why your case is taking longer than our processing time, referral number SR YYYY X, was completed."
I checked USCIS Case status online and found out this record in my case history. I don't think I raised any SR about why it is taking so long and I did not receive any response either. Hopefully this was a random touch on my case and my interview would be scheduled soon.
"On June 29, 2018, your inquiry about why your case is taking longer than our processing time, referral number SR YYYY X, was completed."
I checked USCIS Case status online and found out this record in my case history. I don't think I raised any SR about why it is taking so long and I did not receive any response either. Hopefully this was a random touch on my case and my interview would be scheduled soon.