President-Elect Biden Introduces Foreign Policy And National Security Nominees And Appointments

WILMINGTON, DE - NOVEMBER 24:  Special Presidential Envoy for Climate John Kerry speaks after being introduced by President-elect Joe Biden as he introduces key foreign policy and national security nominees and appointments at the Queen Theatre on November 24, 2020 in Wilmington, Delaware. As President-elect Biden waits to receive official national security briefings, he is announcing the names of top members of his national security team to the public. Calls continue for President Trump to concede the election as the transition proceeds. (Photo by Mark Makela/Getty Images)