Jurisdiction Focus
Massachusetts / First Circuit
Immigration detention, stay, and status-preservation research map.
Case Research Refresh
This portal reflects the expanded February 18, 2026 memo update: detention-statute routing, stay-of-removal pathways, habeas limits post-REAL ID, and timeline-critical deadlines for counsel triage.
Jurisdiction Focus
Massachusetts / First Circuit
Core Routing Fork
1225 vs 1226 vs 1231
Top Deadline Risk
PFR 30-day window
| Track | Main Forum | Primary Goal | Core Caveat |
|---|---|---|---|
| Criminal custody / bail | Massachusetts criminal court | Address pretrial detention exposure | Does not control ICE detention authority |
| Immigration detention custody | ICE / IJ / BIA / district habeas | Seek release or legality review of detention | Route depends on 1225/1226/1231 classification |
| Removal-order litigation | Court of appeals + stay channels | Prevent removal while review is pending | Strict timing and no automatic stay |