This educational guide is based on the linked primary sources. It is not a Court publication, is not affiliated with the Court, and is not legal advice.
In brief
Overview
According to Petitioner Barnhart, the Coal Act requires the Commissioner to assign each beneficiary to a signatory coal operator before October 1, 1993, but the deadline is mandatory, not jurisdictional, and the Commissioner may continue assignments after that date if necessary.
Respondents argue that Congress’s overriding purpose was to continue benefits, and that miners receive the same benefits whether they are assigned or not.
Background and question before the Court
According to Chief Justice Rehnquist, chief Justice Rehnquist announced that the Court would hear argument in No. 01‑705, Jo Anne Barnhart v. Peabody Coal Company and a related case.
According to Justice O'Connor, justice O’Connor asked the parties to explain the real‑world consequences of their positions, noting that miners would be covered one way or another.
According to Justice Scalia, justice Scalia questioned whether assignments made after October 1, 1993 were being treated retroactively as of that date.
A Justice asked whether the statute says the reassignment shall be deemed to have been made as of October 1.
What each side argues
Petitioners’ Position
Petitioners argue that the statutory phrase “shall before October 1, 1993” should be read as allowing the Commissioner to assign beneficiaries before or after that date.
According to Petitioner Barnhart, they contend that the deadline is mandatory but not jurisdictional, so the Commissioner retains authority to make assignments after October 1, 1993 if necessary.
Respondents’ Position
Respondents maintain that Congress’s overriding purpose was to continue benefits, and that miners receive the same benefits whether they are assigned or not.
Bellaire Corporation argues that the statutory “shall before October 1, 1993” language supports their interpretation of the deadline.
What happened at oral argument
According to Chief Justice Rehnquist, chief Justice Rehnquist opened the argument and noted the case was submitted after oral argument.
Justices asked the parties about the statutory deadline, the retroactive effect of post‑deadline assignments, and the practical consequences for miners.
What the Court decided
Why it matters
According to Petitioner Barnhart, the case determines whether the Commissioner of Social Security can continue assigning beneficiaries after the statutory deadline, affecting the administration of benefits for coal miners.
According to Respondents, conversely, interpreting the deadline as non‑jurisdictional allows the Commissioner to fulfill the statutory purpose of continuing benefits, as emphasized by the respondents.
Terms to know
No glossary terms are available for this guide.
Primary sources
Read the source materials on the official site or open the immutable repository copy used for this guide.
- 8aef37d83e3c7147aad3-r1-3486416642b1c409.pdforal argument transcript
Guide generated September 20, 2026. Automated validation accepted this version.