Employees of the Defense Intelligence Agency and National Security Agency are among government workers being offered buyouts as the Trump administration aims to shrink the size of the federal government,

Intelligence workers across multiple agencies are among the 2 million federal employees getting buyout offers, with a deadline tonight to resign or run the risk of getting fired.

The U.S. government sent buyout offers to the employees of at least four U.S. intelligence agencies in addition to the CIA as President Donald Trump’s drive to shrink America’s federal workforce gathered steam on Wednesday.