Special Needs' and Other Fourth Amendment Searches
Author | Deja Vishny |
Pages | 341-368 |
SUPPRESSING CRIMINAL EVIDENCE7-1 §7:02
CHAPTER 7: “Special Needs” and Other Fourth Amendment Searches
I. “Special Needs” Searches
The Supreme Court has held that persons and property are subject to warrantless searches in certain areas due to the
special needs of government to conduct such searches. New Jersey v. TLO, 469 U.S. 325 (1985). In determining if a
special needs search is permissible, courts will balance the need to search against the intrusiveness into one’s privacy
rights that ensues. Ferguson v. City of Charleston, 532 U.S. 67 (2001). Searches that have been allowed under the
special needs doctrine include:
• Searches of schools;
• Searches of prisoners and probationers;
• Drug testing;
• Administrative searches;
• Border and immigration searches; and
• Searches related to matters involving national security.
Other common areas where special needs searches can be conducted are entrances to government buildings (such as
courthouses); airports; military bases; and large sporting and entertainment venues.
A. Border Searches
§7:01 Governing Principles
Warrantless searches and seizures without probable cause or reasonable suspicion are allowed by statute (19 U.S.C.
§1581) and may be conducted on anyone crossing the United States’ borders in any direction. United States v. Flores-
Montano, 541 U.S. 149 (2004); United States v. Ramsey
land crossing between the territory of the United States and other countries, and any port of entry, such as airports
and ship docks.
The scope of such searches may be extensive. In Flores-Montana, border agents dismantled a car’s gas tank during
the search. Cutting into a spare tire also is permissible. United States v. Cortez-Rocha, 394 F.3d 1115 (9th Cir. 2004).
Roadblock stops near the border, to check for unlawful aliens, are permitted without probable cause or reasonable
suspicion. United States v. Martinez-Fuerte, 428 U.S. 543 (1976).
There are, though, some limits on border searches. Reasonable suspicion must exist for border agents to conduct
an extended detention of a traveler to determine whether he or she is an alimentary canal drug smuggler. United
States v. Montoyo de Hernandez, 473 U.S. 531 (1985) (detention for 16 hours). Searches that are conducted using
destructive force, such as drilling into a vehicle or container, have been held impermissible, unless there is reasonable
suspicion to conduct such a search. United States v. Robles, 45 F.3d 1 (1st Cir. 1995); United States v. Rivas, 157
F.3d 364 (5th Cir. 1998). The most hotly disputed area of border search litigation involves extended seizures and
forensic examinations of laptop computers. In United States v. Cotterman, 709 F.3d 952, 968 (9th Cir. 2013), the
court required reasonable suspicion to seize a traveler’s laptop for an offsite forensic examination, noting that “a
thorough and detailed search of the most intimate details of one’s life is a substantial intrusion upon personal privacy
and dignity.” See Chapter 8, Searches of Electronic Devices for more information.
§7:02 Extended Border Searches
Searches which occur after a border crossing, at some distance from the border, are covered under the extended border
search doctrine. These searches are considered more intrusive than border searches and require reasonable suspicion.
The government must demonstrate both reasonable certainty that the border was recently crossed and reasonable
United States v. Guzman-Padilla,
“SPECIAL NEEDS” AND OTHER FOURTH AMENDMENT SEARCHES 7-2§7:03
573 F.3d 865,880 (9th Cir. 2009) (citing United States v. Tilton, 534 F.2d 1363, 1366-67 (9th Cir. 1976)). In Guzman-
Padilla, border patrol agents observed an SUV in a desert area, a mile-and-a-half from the border, and followed it
and an unwavering trajectory, inconsistent with recreational use of the area. The court also held that the use of the
CTTD was reasonable under the circumstances and did not convert the stop into an arrest.
Courts have given the government a great deal of leeway in extended border searches. In an extreme example, the
court upheld the warrantless search of a truck six days and 300 miles from the border when agents received a tip the
truck was used for smuggling drugs and monitored it until customs agents made the stop. United States v. Martinez,
481 F.2d 214 (5th Cir. 1973). The extended border doctrine has been held to include the search of packages. United
States v. Sahanaja, 430 F.3d 1049 (9th Cir. 2005); United States v. Cardona, 769 F.2d 625 (9th Cir. 1985).
§7:03 Sample Fact Scenario
A border patrol agent is traveling the back-roads, just outside of El Paso, Texas, about eight miles from the U.S. –
Mexican border. He sees a white cargo van, without windows, traveling just below the speed limit. The van’s plates
border, he stops it to see if it is transporting illegal aliens. The agent checks the driver’s license, which is valid, and
asks the driver if he is a U.S. citizen, which he is. The agent then asks for permission to search the van. The driver
that this type of van is commonly used to transport illegal aliens across the border, and he knew of no reason why
this van should be on the road, so he stopped it.
§7:04 Strategy
pulled over contained illegal aliens, other than the fact that it was a van traveling near the border. In preparing for
the hearing, investigate how many of this particular type of vehicle exist in the state (or in the local area, if possible).
for legitimate purposes that have nothing to do with smuggling. This will allow you to argue that the criteria the
§7:05 Sample Cross-Examination
§7:05.1 No Observation of Unlawful Activity
Q: You decided to stop this van to search for illegal aliens entering the United States?
A: Yes.
Q: Before the stop, you didn’t know anything about this van?
A: I don’t understand what you mean, counsel.
Q: You hadn’t encountered this van before?
A: No.
Q: You didn’t have the van under surveillance?
A: I watched it as I drove behind it on the highway.
Q: But that was only for a few minutes?
Q: You had not seen this van cross the border?
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