Senior officials from President-elect Donald Trump's administration have participated in a transition exercise hosted by ...

Some of President-elect Donald Trump’s Cabinet picks and top national security staff are expected to meet Wednesday with ...

WASHINGTON (AP) — Senior officials from President-elect Donald Trump's administration, including the majority of his designated Cabinet nominees, were at the White House on Wednesday to ...

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 ...

After long denying the possibility, some intelligence agencies are no longer willing to rule out a mystery weapon.

White House Holds Homeland Security Tabletop Exercise With Senior Trump Officials WASHINGTON (AP) — Senior officials from President-elect Donald Trump's administration, including the majority of ...