It's official: The FBI's warrantless searches of communications seized to protect US national security have at last been ...

But some opponents say these laws violate the Fourth Amendment, and are taking their complaints to the high court. The… Court rules search of businessman’s laptop at border ‘unreasonable ...

...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. The first half ...

Hasbajrami, the U.S. District Court for the Eastern District of New York last night held that warrantless queries — or searches — conducted under Section 702 of the Foreign Intelligence Surveillance ...