A key spy tool expired due to inaction in Congress. Here’s what that means.

A crucial surveillance tool, Section 702 of the Foreign Intelligence Surveillance Act, which allows the U.S. government to collect foreign intelligence without a warrant, has expired. This lapse occurred after President Trump’s nomination of Bill Pulte, lacking national security experience, to temporarily lead the nation’s intelligence agencies, which complicated the renewal process. Democrats opposed the extension due to Pulte’s controversial background and actions against Trump’s political adversaries. Section 702 is vital for national security, providing about 60% of the president’s daily intelligence briefing. However, it has faced opposition from lawmakers concerned about civil liberties, as it allows incidental collection of Americans’ data without a warrant. Despite its importance in preventing terrorist attacks and drug trafficking, Congress has delayed addressing the issue twice since its initial expiration in April. The program, first authorized in 2008, is considered irreplaceable for its speed and insights, especially in dangerous or costly intelligence-gathering situations. The Foreign Intelligence Surveillance Court oversees the authorization process for this collection. QUESTION: How might the expiration of Section 702 impact national security and civil liberties in the United States?