Concept
Applying the Doctrine
Plain view and plain feel
Applying the Doctrine
Plain view and plain feel are not free-standing powers to seize. The plurality in Texas v. Brown described plain view as an extension of whatever prior justification gave the officer access to the object, which means the seizure inherits its legitimacy from the intrusion that came first.1 Three consequences follow, and together they supply the sequence taught here. The officer must have been entitled to be where the item was perceived and entitled to reach it, because the seizure has no legitimacy of its own to lend. The officer's judgment that the item is incriminating takes the place of a magistrate's, so that judgment must meet the probable cause standard without any further search of the item. And because an extension cannot exceed what it extends, the seizure must stay inside the limits of the original justification, whether those limits come from a warrant, an emergency, or a weapons frisk. Minnesota v. Dickerson states the first three of these as elements: police must be lawfully in a position from which they view the object, its incriminating character must be immediately apparent, and they must have a lawful right of access to it.2
The first two questions concern intrusion: where the officer stands and what the officer must do to reach the item. The third concerns knowledge: what the officer already knows about the item before touching it. A strong answer to the third question never repairs a failure on the first two, because the strength of the probable cause never substitutes for a lawful vantage point or lawful access. Probable cause tells us only that taking the item would be justified once the officer is entitled to be where the item is. Brown itself recognized that open view of an item on private premises, where access is not otherwise available to the officer, presents a different situation from open view in a public place.3 An officer who sees contraband from the sidewalk has therefore established only that the officer may seek a warrant, not that the officer may walk in and take it.
The three leading cases each sit at a different point in the sequence. In Brown, an officer at a lawful license-check stop shone a flashlight into a car and saw a knotted green balloon between the driver's fingers. The Court held that illuminating a darkened interior is not a search, so the vantage point was lawful.4 The balloon looks harmless to most people, but the officer knew from drug arrests that narcotics are frequently packaged in balloons like it, and that experience linked the object to crime without any further handling.5 The seizure was proper, and Brown is accordingly the case that supplies the third step's standard: probable cause is judged from what the officer already perceived and knew.6 Arizona v. Hicks and Dickerson mark the limit of that standard. In Hicks, officers lawfully inside an apartment tilted a turntable to read its serial number, and because they had only reasonable suspicion that it was stolen, moving it was an unlawful search.7 In Dickerson, a frisk found no weapon, and the officer then manipulated a lump in the pocket until it felt like crack cocaine, so the identification was a product of a search beyond the frisk.8 The two cases state one test: if the officer would have to do something further to the object to learn what it is, its incriminating character was not immediately apparent and the doctrine cannot justify the seizure.9
Two questions that students tend to add to the sequence do not belong in it. The first is whether the discovery was inadvertent. The Court has rejected that requirement, and the fact that an officer is interested in an item and fully expects to find it does not invalidate its seizure when the search is confined by the terms of a warrant or a valid exception.10 The reason is structural. The limits on what the officer may look at and where the officer may go come from the warrant or the exception, and an officer's hope of finding something inside those limits adds no intrusion beyond them. The second is the officer's motive for being where the officer was. Motive matters only if it reveals that the officer was never lawfully positioned in the first place. When the position itself was one the law allows, the reason for taking it plays no part in the analysis.
The two scenes differ in one variable, where the officer was permitted to be. The vantage point was lawful in both, the probable cause was identical, and the motive was the same, yet only in the second does the officer have a lawful way to reach the item. That is why access is its own question rather than a corollary of the view.
Here the changed fact is whether the item was exposed or concealed, and it moves the case across the line drawn in Hicks and Dickerson. An object whose identity can be learned only by opening, moving, or squeezing it is an object the officer has not yet perceived in the way the doctrine requires.
The same four questions govern seizures made while a warrant is being executed, where the first question becomes whether the officer was acting within the proper execution of the warrant when the item came into view. Violations committed in executing a warrant, whether the warrant was valid or invalid, remain subject to the exclusionary rule.11 Digital storage puts the most strain on the scope question. A physical search is limited by the places an item could be hidden, but a hard drive holds a vast volume of data and has no physical proximity to confine what the officer may open. Courts therefore weigh the reality that criminals mislabel files, which can justify a broad review, against the danger that a warrant for one kind of file becomes a license to examine everything stored on the device.12