Overview

• Pete Hegseth, U.S. Defense Secretary, is under investigation for sharing sensitive Yemen strike plans via Signal, including precise flight timings.
• The second leak, involving a Signal group created by Hegseth that included family members, was revealed on April 20, raising further concerns over protocol breaches.
• Pentagon officials had warned Hegseth days before the leaks not to discuss classified operations on the Signal app, citing security risks.
• President Trump and White House spokesperson Karoline Leavitt have publicly defended Hegseth, calling the leaks a result of internal Pentagon resistance to his reforms.
• Senate Democrats, led by Jack Reed, are pressing for expanded investigations, citing Hegseth's actions as a disregard for military laws and protocols.