Should I file a FOIA, a congressional inquiry, or a mandamus?

These three tools look similar to clients but solve completely different problems. Choosing the wrong one wastes months.

FOIA — what is in the A-file

A Freedom of Information Act request to USCIS, ICE, or CBP returns the agency's own file. Use it when you need to see what the government sees — old applications, RFEs not in the client's copy, sworn statements, NCIC hits, prior counsel's submissions. FOIA is essential before naturalization, asylum, post-removal, or any case with a long immigration history.

Congressional inquiry — internal nudge

A constituent's congressional office can submit a liaison inquiry to USCIS. This puts the case in a queue that gets an answer, usually within 30–60 days. The answer is typically "still processing" — but it sometimes triggers movement, especially where the case has been miscategorized. Free, fast, and the right first step on any delay under 1.5x normal time.

Ombudsman request (Form DHS-7001)

The CIS Ombudsman is an internal advocate inside DHS. The Ombudsman request is more substantive than a congressional inquiry and is the right tool when the client meets specific "case assistance" criteria — particularly where USCIS error is visible in the receipt or biometrics scheduling.

Mandamus — the lawsuit

Mandamus is filed in federal district court under 28 U.S.C. § 1361 and 5 U.S.C. § 706(1). It is the right tool when the case is well over 2x published times, all administrative avenues have failed, and the delay is causing concrete harm. It costs a court filing fee plus attorney time; the upside is that it almost always produces a decision within 60–90 days.

Our typical sequence

1. FOIA at engagement if the file is uncertain.
2. Case-status inquiry + congressional inquiry at 1x processing time.
3. Ombudsman request at 1.5x processing time.
4. Mandamus at 2x processing time with the prior steps in evidence.

This ladder makes the eventual mandamus complaint very strong — the record already shows every internal channel was tried and exhausted.