and other senior White House staffers also represented the Trump team. Homeland Security Secretary Alejandro Mayorkas, Attorney General Merrick Garland and Transportation Secretary Pete Buttigieg ...

The transition tabletop exercise was chaired by Homeland Security Adviser Liz Sherwood-Randall in the White House Situation Room ... Security Secretary Alejandro Mayorkas, Attorney General ...

and other senior White House staffers also represented the Trump team. Advertisement Article continues below this ad Homeland Security Secretary Alejandro Mayorkas, Attorney General Merrick ...

White House Holds Homeland Security Tabletop ... one person and affected the nation's food supply. Homeland Security Secretary Alejandro Mayorkas, Attorney General Merrick Garland and ...