House preps for big surveillance vote

A grayscale photo of the headquarters of the National Security Agency
The headquarters of the National Security Agency. Photo: Brooks Kraft LLC/Corbis via Getty Images

The House of Representatives is pushing forward with a plan re-authorize a major surveillance law on Thursday as its expiration date approaches.

Why it matters: The Section 702 surveillance law is used to justify the digital surveillance of foreign nationals located abroad, but privacy advocates say it also picks up communications produced by American citizens without a warrant. And they say the House bill may result in the expansion of surveillance programs.