A man was deported from the United States and has spent more than ten years outside of the U.S., so he is again eligible for entry. His wife is a U.S. citizen, and she filed an I-130 on his behalf. He did not recall the details of his felony conviction, and the date of conviction on the I-130 form is wrong. He also did not list several misdemeanor convictions.
During his interview at the embassy, he was confronted with the discrepancies in his record. He explained that he was making his best guess about events that occurred a long time ago, and didn't have official records. He explained that the misdemeanors were almost twenty years old and that he forgot about them. He was told that he appeared to be answering in good faith, but that they required records of the dispositions of the misdemeanors. What does he do now?

