Initially my wife was told we would need proof of citizenship for our financial sponsor by the first booth(which we did not have)and it made her nervous. During the actual interview they did not ask for this. The interviewer just asked two questions, "how did you meet" and "what do you plan to do once you are in America". She said all of our documents looked in order and complimented us on the organization (they seem to really appreciate this). we were approved Just do not forget to go pay for the shipping of the visa (using your pink slip). My wife forgot to do this and had to go back.