We just came back from our interview ... I had all documents you can think of, even police clearance from when I was living abroad 30 years ago, but they asked for the custody paper of my son and they gave me this letter that they are unable to issue the visa because I don't comply with sec 221(g) We already informed the officer that His mother already has an appointment with the US embassy in another country for notarization of the custody document. This along with a lost passport that has a US visa when I attended University in the US, But they have the university transcript ... we are to mail these in but the passport as I mentioned is lost and it clearly states that partial submissions of the requested documents will not be accepted. I don't understand why this passport is the reason for their decision ..... is there something I can do or do I just accept the fact that a 30 yo out of date passport is going to take me out?