## Facts

- James Dean Walker escaped from the Arkansas Department of Corrections in 1975 and was apprehended in California in 1979.
- Arkansas’s Governor requested Walker’s arrest and extradition as a fugitive from justice.
- California’s Governor honored the request and issued a warrant of arrest and rendition, which the El Dorado County Sheriff served on Walker.
- Walker sought habeas relief in state and federal courts challenging extradition.
- The California Supreme Court granted relief by directing a trial court to hold hearings on whether the Arkansas penitentiary’s conditions complied with the Eighth Amendment before deciding the extradition habeas petition.

## Issues

1. Whether the Extradition Clause and 18 U.S.C. § 3182 allow courts in the asylum state to delay or refuse extradition to inquire into the demanding state’s prison conditions under the Eighth Amendment.

## Decision

- Certiorari granted; reversed and remanded (per curiam).
- The Extradition Clause and 18 U.S.C. § 3182 do not authorize asylum-state courts to examine the demanding state’s prison conditions.
- After the asylum-state governor issues an extradition warrant, constitutional claims about the demanding state’s penal system must be raised in the demanding state’s courts, not the asylum state’s courts.

## Legal Principles

- Interstate extradition is a summary and mandatory executive process once constitutional and statutory prerequisites are met.
- After issuance of a governor’s extradition warrant, habeas review in the asylum state is limited to: (1) facial regularity of the documents, (2) whether the person is charged with a crime in the demanding state, (3) identity, and (4) fugitive status.
- Asylum-state courts may not expand extradition habeas proceedings to litigate anticipated conditions of confinement or other internal penal practices of the demanding state.
- Challenges to the constitutionality of confinement in the demanding state must be litigated in the demanding state (or other proper forum with jurisdiction), not used to obstruct extradition in the asylum state.

## Conclusion

The Court held that California courts exceeded their permitted role in extradition by ordering an Eighth Amendment inquiry into Arkansas prison conditions; extradition could not be delayed on that basis, and such claims must be pursued in Arkansas after surrender.


Pacileo v. Walker, 449 U.S. 86 (1980)