I applied for a green card for my brother and his family from Iran many years ago, and they finally got an appointment in Turkey in December. I received a letter about it, but only my brother and his wife's names were on it as travelers. Their son, who is 26 now, but was a teenager under 16 when we applied, is not mentioned on the letter. I called the appropriate immigration related people, and they said it's ok, that they should all go together anyway to Turkey and get their medical exams and everything. But I'd like to know WHY it wasn't written on the paper in the first place - we paid his greencard fees and everything, so it should be written there, shouldn't it?