The Fourth Amendment reads:
The right of the people to be secure in their persons, houses, papers, and effects, against unreasonable searches and seizures, shall not be violated, and no Warrants shall issue, but upon probable cause, supported by Oath or affirmation, and particularly describing the place to be searched, and the persons or things to be seized.
Warrantless searches are unlawful, always, everywhere.
The Fifth Amendment reads, in part:
nor shall any person… be deprived of life, liberty, or property, without due process of law.
Detention of any person without due process is an attack on every American’s personal sovereignty.