Active
Case Information
Filed: May 15, 2026
Assigned to:
Michael Ryan Barrett
Referred to:
S. Courter Shimeall
Nature of Suit: Habeas Corpus - Alien Detainee
Cause:
8:1105(a) Aliens: Habeas Corpus to Release INS Det
Active
Last Activity:
May 26, 2026
Parties:
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Docket Entries
#1
May 15, 2026
PETITION for Writ of Habeas Corpus ( Filing fee $ 5 receipt number AOHSDC-11041074.), filed by Santos de Leon Marquin. (Attachments: # 1 Civil Cover Sheet Civil Cover Sheet, # 2 Exhibit Exhibit A Sixth Circuit Decision in Lopez-Campos, # 3 Exhibit Exhibit B Chief Immigration Judge Guidance, # 4 Exhibit Exhibit C ICE Detainee Locator) (Wong, Margaret) (Entered: 05/15/2026)
Main Document:
Petition for Writ of Habeas Corpus
#2
May 15, 2026
ORDER that Respondents shall neither remove Petitioner from this District nor allow him to be removed from this District unless or until the Court orders otherwise. The Clerk is DIRECTED to immediately provide a copy of the petition and its accompanying papers, along with a copy of this order, by email to John J. Stark on behalf of the United States Attorney's Office for the Southern District of Ohio. The Clerk is further DIRECTED to promptly note proof of such service on the docket. It is further ORDERED that Respondents shall file a return writ and response within five (5) days of the date of service. It is further ORDERED that, if Petitioner elects to file a reply, Petitioner may do so no later than five (5) days after service of a responsive filing. The Court will schedule a hearing, if necessary, after the parties have filed their respective submissions. Signed by Judge Michael R. Barrett on 5/15/2026. (kkz) (Additional attachment(s) added on 5/15/2026: # 1 Email proof of service) (kkz). (Entered: 05/15/2026)
Main Document:
Order
#3
May 18, 2026
NOTICE of Appearance by Matthew Joseph Horwitz for Respondents Acting U.S. Attorney General, Cincinnati Field Office Director for Enforcement and Removal Operations, U.S. Immigration and Customs Enforcement, Secretary, Department of Homeland Security (Horwitz, Matthew) (Entered: 05/18/2026)
Main Document:
Notice of Appearance
#4
May 20, 2026
Return of Writ (Answer)
Main Document:
Return of Writ (Answer)
#5
May 26, 2026
Reply to Respondent's Answer (Traverse)
Main Document:
Reply to Respondent's Answer (Traverse)
May 26, 2026
NOTATION ORDER: Counsel for Petitioner are invited to supplement the record and inform the Court whether Petitioner has moved for or otherwise requested a custody redetermination hearing before an IJ. Signed by Judge Michael R. Barrett on 5/26/2026. (kkz)
May 26, 2026
Order
Parties
de Leon Marquin
Party
Mullin
Party