House Speaker Mike Johnson's late-night vote to extend a controversial warrantless surveillance program was sunk by 20 Republican rebels, a move that undermines both Johnson and President Trump. The failed attempt comes amid weeks of bipartisan resistance, with lawmakers demanding new restrictions on how the FBI accesses Americans' private communications.

The 702 program, authorized under Section 702 of the Foreign Intelligence Surveillance Act, permits wiretaps on foreign communications, but also intercepts a vast amount of American data. Despite arguments that new restrictions would be redundant, House Republicans voted to block both a five-year and an 18-month extension.

The vote caps weeks of efforts by the Trump administration to secure a clean reauthorization, including personal lobbying from President Trump himself. The administration's push faced opposition from a bipartisan alliance in Congress demanding warrants for searches of Americans' messages and a ban on buying personal data from commercial brokers.

House Freedom Caucus Republicans and libertarian lawmakers were the primary defectors, including Andy Harris, Thomas Massie, Chip Roy, Warren Davidson, and Lauren Boebert. The final blow came as 20 Republicans voted against the original bill, leaving GOP leaders with only a 10-day extension until the end of the month.

The vote's collapse follows hard efforts by the Trump administration to assuage Republican objections, including hosting Freedom Caucus members at the White House and briefing Democrats on the program’s benefits. However, concerns over how the FBI uses Section 702 data persist, with records showing warrantless queries on US senators, political donors, protesters, and both sides of the January 6 Capitol attack.