Interview in the USA

DC is not a DESIRABLE place in my mind,lol hate it here!! Nothing like taking over an hr to go 16 miles to work! I would much prefer a small country town. Of course I grew up in a small city in Sask.--the good old days!! Best of luck

Thank you all for the advice and easing my anxiety..lol. I called the POE that I planned to go through and asked them if I needed a letter or any documentation to enter for the interview. They said I didn't need anything except my passport!! I took their word for it and went through empty handed and got through no problem!