who is the acting director of homeland security
United States Secretary of Homeland Security The current Acting Secretary of Homeland Security is Elaine Duke following the appointment of the then-incumbent secretary, John F. Kelly, to the post of White House Chief of Staff by President Donald Trump.[7] It was announced on October 12, 2017, that Kirstjen Nielsen was nominated as Secretary of the Department of Homeland Security by President Donald Trump. She requires a Senate approval before being officially confirmed.[8]
John O. Brennan John Owen Brennan (born September 22, 1955)[1][2] is an American intelligence official who served as the Director of the Central Intelligence Agency (CIA) from March 2013 to January 2017. He served as chief counterterrorism advisor to U.S. President Barack Obama; with the title Deputy National Security Advisor for Homeland Security and Counterterrorism, and Assistant to the President.[1][3][4] His responsibilities included overseeing plans to protect the country from terrorism and respond to natural disasters, and he met with the president daily.[5][6] Previously, he advised Obama on foreign policy and intelligence issues during the 2008 election campaign and presidential transition.[7] Brennan withdrew his name from consideration for Director of the Central Intelligence Agency (CIA) in the first Obama administration over concerns about his support, while serving under President George W. Bush, for transferring terror suspects to countries where they might be tortured.[3][5] Instead, Brennan was appointed Deputy National Security Advisor, a position which did not require Senate confirmation.[3][5][8]