Corroboration: when your word is enough, and when the judge can ask for proof

People who flee persecution rarely leave with a folder of documents. Many leave with nothing. So a common question is whether an asylum case can be won on the applicant's word alone.

The answer in the statute is yes, sometimes. But the same sentence gives the judge power to ask for more. Knowing both halves helps you prepare.

What the statute says

The rule is in INA 208(b)(1)(B)(ii). It has three parts:

1. Testimony can be enough. "The testimony of the applicant may be sufficient to sustain the applicant's burden without corroboration," but only if the judge is satisfied that it "is credible, is persuasive, and refers to specific facts" showing you are a refugee.
2. The judge weighs everything together. The judge "may weigh the credible testimony along with other evidence of record."
3. The judge can require corroboration. Where the judge "determines that the applicant should provide evidence that corroborates otherwise credible testimony, such evidence must be provided unless the applicant does not have the evidence and cannot reasonably obtain the evidence."

The same rule applies in removal proceedings under INA 240(c)(4)(B), for every application for relief, not just asylum.

"Cannot reasonably obtain"

The exception is the part that protects people who truly cannot get evidence. It covers two situations at once: you do not have it, and you cannot reasonably obtain it.

What is reasonable depends on your facts. A medical record from a hospital that still exists, a letter from a relative you are in contact with, or a news report anyone can find online may be reasonable to obtain. Police records from the same police who persecuted you, or a letter from a witness who would be put in danger by writing it, may not be.

The key is to explain. If something important is missing, say what it is, what you did to try to get it, and why you could not.

Why this is hard to fix on appeal

INA 242(b)(4) limits what a federal court of appeals can do. No court "shall reverse a determination made by a trier of fact with respect to the availability of corroborating evidence" unless "a reasonable trier of fact is compelled to conclude that such corroborating evidence is unavailable."

That is a very high bar. In practice, the hearing is where the corroboration question is won or lost. We make the same point about the hearing in Urias-Orellana v. Bondi.

Evidence that can corroborate your account

Any document not in English needs a full English translation with a translator's certificate. Keep the originals safe and bring them to the hearing.

What to do

1. Start early. Letters and records from abroad take months. Ask for them as soon as you file.
2. Match the evidence to your story. Each key event in your declaration should have something behind it, or an explanation of why it does not.
3. Keep a log of every request you made for evidence, to whom, when, and the answer. It shows the judge what you did to "reasonably obtain" it.
4. Keep it consistent. Dates and names in your documents should match your I-589 and declaration. See why small inconsistencies can matter.
5. Talk to a lawyer about which facts the judge is most likely to want backed up in your case, and how courts in your circuit handle the question of notice.