Question for anyone who submitted their application while they were still in the US before departing for their work assignment overseas:
Did you use a US address for both the physical address and the mailing address on the N400 application form?
The note on the checkbox for the 319(b) option on Page #1 of the current N400 form mentions to select a Field Office from the drop-down menu, "If your residential address is outside the United States". I'm curious about that if it actually matters or not.