Received passports back from Ottawa Office on Friday (Jan 5,2018).
We went to do landing on Sunday at Lewiston–Queenston Bridge, we crossed USA border, while coming back we planned to do landing. one of the officer there said, "we do landing only on tues,wed and thrus (8am till midnight)ONLY IF SOME REASON WE ARE NOT ABLE TO GET APPOINTMENT WITH ONE OF LANDING OFFICE APPOINTMENT, it is least priority. You may have to wait 8-10 hours or have to leave without doing it". As my parents are in Canada , is there any the fastest way to do or any other suggestions.
Good luck to everyone here.