October Term 2003 · Docket 02-1794
Can Customs Officials Open Gas Tanks During Border Searches?
The dispute centers on whether border agents may open a vehicle's gas tank without a warrant or specific suspicion.
Verified source milestones
- — An official oral-argument transcript was verified.
- — An official oral-argument transcript was verified.
The arguments, in order
This case may have been argued more than once. Each entry below uses that session's official transcript. Later arguments do not erase earlier ones.
Argument 1 ·
What happened at the argument
Ms. Blatt argued Customs officials must protect borders against dangerous items.
Ms. Blatt explained that the twenty-five percent figure relates to vehicle drug seizures.
Mr. Hubachek noted prior cases involved vehicles but not gas tanks.
Mr. Hubachek suggested smugglers might use gas tanks to hide contraband.
Read the official transcript for this argument · Official argument details
Sources used for this argument breakdown
- Official Supreme Court Transcript — file page 27, lines 50-4 — Transcript, file page 27, lines 50-4
- Official Supreme Court Transcript — file page 3, lines 16-36 — Transcript, file page 3, lines 16-36
- Official Supreme Court Transcript — file page 3, lines 6-14 — Transcript, file page 3, lines 6-14
- Official Supreme Court Transcript — file page 49, lines 20-46 — Transcript, file page 49, lines 20-46
- Official Supreme Court Transcript — file page 53, lines 26-10 — Transcript, file page 53, lines 26-10
- Official Supreme Court Transcript — file page 55, lines 40-42 — Transcript, file page 55, lines 40-42
A citizen's guide to the whole case
What this case is about
This case tests the scope of border search authority. It asks if agents can inspect sealed fuel containers during routine vehicle checks.
Official sources for this section
- Official Supreme Court Transcript — file page 27, lines 50-4 — Transcript, file page 27, lines 50-4
- Official Supreme Court Transcript — file page 3, lines 16-36 — Transcript, file page 3, lines 16-36
- Official Supreme Court Transcript — file page 49, lines 20-46 — Transcript, file page 49, lines 20-46
- Official Supreme Court Transcript — file page 53, lines 26-10 — Transcript, file page 53, lines 26-10
How the case got here
The Supreme Court heard oral argument in this case on February 25, 2004.
Official sources for this section
- Official Supreme Court Transcript — file page 3, lines 6-14 — Transcript, file page 3, lines 6-14
- Official Supreme Court Transcript — file page 55, lines 40-42 — Transcript, file page 55, lines 40-42
What each side wants
The government wants permission to open gas tanks during border searches.
The driver wants a ban on opening gas tanks without specific suspicion.
Official sources for this section
- Official Supreme Court Transcript — file page 27, lines 50-4 — Transcript, file page 27, lines 50-4
- Official Supreme Court Transcript — file page 3, lines 16-36 — Transcript, file page 3, lines 16-36
- Official Supreme Court Transcript — file page 49, lines 20-46 — Transcript, file page 49, lines 20-46
- Official Supreme Court Transcript — file page 53, lines 26-10 — Transcript, file page 53, lines 26-10
What each side says
The government argues border protection requires inspecting all vehicle compartments.
The driver argues gas tanks are private spaces requiring specific suspicion.
Official sources for this section
- Official Supreme Court Transcript — file page 27, lines 50-4 — Transcript, file page 27, lines 50-4
- Official Supreme Court Transcript — file page 3, lines 16-36 — Transcript, file page 3, lines 16-36
- Official Supreme Court Transcript — file page 49, lines 20-46 — Transcript, file page 49, lines 20-46
- Official Supreme Court Transcript — file page 53, lines 26-10 — Transcript, file page 53, lines 26-10
What the justices asked
Chief Justice Rehnquist asked a hypothetical question about the search scope.
Justice Kennedy asked about the source of a twenty-five percent seizure statistic.
Official sources for this section
- Official Supreme Court Transcript — file page 55, lines 40-42 — Transcript, file page 55, lines 40-42
Why it matters
This case defines the physical limits of border inspections. It determines whether agents can open sealed fuel containers. It balances national security against personal privacy rights. It sets a standard for all future vehicle searches at borders.
Official sources for this section
- Official Supreme Court Transcript — file page 27, lines 50-4 — Transcript, file page 27, lines 50-4
- Official Supreme Court Transcript — file page 3, lines 16-36 — Transcript, file page 3, lines 16-36
- Official Supreme Court Transcript — file page 49, lines 20-46 — Transcript, file page 49, lines 20-46
- Official Supreme Court Transcript — file page 53, lines 26-10 — Transcript, file page 53, lines 26-10
What happens next
This article currently covers the argument record. Use the official docket link for later case activity.
Official sources for this section
- Official Supreme Court Transcript — file page 3, lines 6-14 — Transcript, file page 3, lines 6-14
- Official Supreme Court Transcript — file page 55, lines 40-42 — Transcript, file page 55, lines 40-42
Official Court provenance
Official docket and case history · Official Supreme Court oral-argument detail page
Title and summary sources
- Official Supreme Court Transcript — file page 27, lines 50-4 — Transcript, file page 27, lines 50-4
- Official Supreme Court Transcript — file page 3, lines 16-36 — Transcript, file page 3, lines 16-36
- Official Supreme Court Transcript — file page 49, lines 20-46 — Transcript, file page 49, lines 20-46
- Official Supreme Court Transcript — file page 53, lines 26-10 — Transcript, file page 53, lines 26-10
- Official Supreme Court Transcript — file page 27, lines 50-4 — Transcript, file page 27, lines 50-4
- Official Supreme Court Transcript — file page 3, lines 16-36 — Transcript, file page 3, lines 16-36
- Official Supreme Court Transcript — file page 49, lines 20-46 — Transcript, file page 49, lines 20-46
- Official Supreme Court Transcript — file page 53, lines 26-10 — Transcript, file page 53, lines 26-10
Revision history
- Revision 1 · Official Transcript ·
Correction: Rewritten to the concise citizen-facing editorial standard.
- Revision 2 · Official Transcript ·
Correction: Migrated to the dated official Court activity contract without model use.