It was the first legal challenge to the government's bulk data-collection program of non-U.S. citizens living overseas after revelations about massive, warrantless surveillance were made public by former National Security Agency employee Edward Snowden.
Lawyers for Mohamed Mohamud, a U.S. citizen who lived in Oregon, tried to show the program violated his constitutional rights and was more broadly unconstitutional. U.S. District Court Judge Garr King on Tuesday denied that effort.
The ruling also upheld Mohamud's conviction on terrorism charges. In his decision, King rejected the argument from Mohamud's attorneys that prosecutors failed to notify Mohamud of information derived under the U.S. Foreign Intelligence Surveillance Act until he was already convicted.