Mandamus decisions / Western District of Texas
Robertson-Dewar v. Mukasey
Read the decisionOriginal on CourtListener
2,996 written decisions from 2,731 cases in the whole mandamus and agency-delay group, the group's newest decided November 12, 2026. Updated November 14, 2026 at 1:17 a.m. CT; the Passim connector counts the live collection, which can differ by the day's additions and retirements (which total to quote). Coverage: of the 1,617 public decisions since January 1, 2025 that a CourtListener and GovInfo search for mandamus and agency delay finds, Passim holds 1,406 (87%), 1,039 of them in this group, measured November 14, 2026. Some of what that search finds are not mandamus decisions. Tell us about a decision we're missing.
These are counts of past written decisions and dockets, not predictions of how any case will be decided. A distribution appears only when at least 5 decisions (or 5 dockets) are behind it; smaller groups are listed, not summarized. How it's counted.
What the decision decided
Each value cites the passage it was read from. Values read by a model were checked against that passage; values read by rule come from fixed text patterns. Read the decision before relying on either.
| Agency |
USCIS
Read by a model
However, on December 18, 2006, only three days after Petitioner's apprehension, the CIS issued a Decision denying the Application. |
|---|---|
| Form or filing |
N-600 (certificate of citizenship)
Read by a model
On January 10, 1996, when Petitioner was fifteen years old, Petitioner's father submitted an "Application for Certificate of Citizenship" ("Application") on Petitioner's behalf. |
| What the suit asked for |
Decide the application
Read by a model
Petitioner asks that this Court order Petitioner's Application to be processed and Petitioner to be declared a citizen nunc pro tunc. |
| Kind of order |
A ruling on a motion or the petition
Read by a model
For the reasons set forth herein, the Petition is hereby DIMISSED without prejudice. |
| Motion decided | None Read by a model |
| Whose motion |
The court on its own
Read by a model
In doing so, the Court notes that Respondents' arguments for why this Court lacks jurisdiction are misplaced, and that the instant case is dismissed for reasons not raised by Respondents. |
| Disposition |
Dismissed
The case or every delay claim was dismissed for a reason other than mootness.
Read by a model
the instant case is dismissed for reasons not raised by Respondents. |
| Prevailing party |
Government
Read by a model
the instant case is dismissed for reasons not raised by Respondents. |
| The delay claim |
Dismissed
Read by a model
For the reasons set forth herein, the Petition is hereby DIMISSED without prejudice. |
| The other claims |
Dismissed
Read by a model
This Court lacks jurisdiction to consider Petitioner's equitable estoppel claim. |
| Months pending |
151.6 months from the application to the suit; 157.5 months from the application to the court's decision
Read by a model
On January 10, 1996, when Petitioner was fifteen years old, Petitioner's father submitted an "Application for Certificate of Citizenship" ("Application") on Petitioner's behalf. |
| TRAC factors | The court did not weigh the TRAC factors Read by a model |
| Threshold rulings | None Read by a model |
How the case ended
This decision is not linked to a docket in the docket record yet, so how the case ended is not shown.
Supreme Court and Fifth Circuit authority
District decisions bind no one. On the questions this decision raises, the Supreme Court decisions and the circuit's published decisions listed here bind this court; a circuit disposition marked nonprecedential was not published as precedent and is persuasive only. ImmCite status as read November 14, 2026. Check the current status before relying on one.
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Norton v. Southern Utah Wilderness Alliance, 542 U.S. 55
Supreme Court, June 14, 2004. Section 706(1) and mandamus reach only a discrete agency action that the agency is legally required to take, so a court cannot compel programmatic improvements or action the law leaves to agency discretion.
ImmCite: treatment available, history exists, not clearance
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Cheejati v. Blinken, 106 F.4th 388
Fifth Circuit, July 5, 2024. The pace at which USCIS adjudicates adjustment applications during visa retrogression is a discretionary action under § 1255(a) that § 1252(a)(2)(B)(ii) shields from review, agreeing with the Eighth Circuit's Thigulla.
ImmCite: treatment available, history exists, not clearance. ImmCite has read all 7 published decisions citing this case, as of 2026-11-13; none treats it adversely. That describes those decisions; it is not a determination that the case is good law.
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Mendoza-Tarango v. Flores, 982 F.3d 395
Fifth Circuit, December 8, 2020. A § 706(1) or mandamus claim requires a discrete, legally required action, and USCIS had no nondiscretionary duty to administer the naturalization oath at a prison.
ImmCite: unchecked, treatment not confirmed yet, not evidence either way. ImmCite has found no published decision citing this case as of 2026-11-01; it checks for new citing decisions daily. That is not a determination that the case is good law. The citation index lists 7 other decisions citing it, none a Supreme Court, BIA or Attorney General precedent or a published circuit opinion; ImmCite's status does not review them.