Federal employees are raising alarms over Elon Musk’s push to reshape the US government, an effort now compounded by a weekend directive for workers to justify their jobs in writing. The mounting pressure has left many in the federal workforce feeling vulnerable.

Elon Musk challenged all federal workers to explain why they should still be employed for the government or lose their jobs. Sen. Chris Van Hollen, D-Md., joins Alex Witt to discuss President Trump’s directive for Elon Musk to cut more of the federal workforce,