The transition tabletop exercise was chaired by Homeland Security Adviser Liz Sherwood-Randall in the White House Situation Room, the White House said, and included a substantial share of Biden's ...

Nation Nation & World Nation & World Politics White House holds homeland security tabletop exercise with senior Trump officials Jan. 15, 2025 at 4:01 pm Updated Jan. 15, 2025 at 5:24 pm ...

The transition tabletop exercise was chaired by Homeland Security Adviser Liz Sherwood-Randall in the White House Situation Room, the White House said, and included a substantial share of Biden's ...