John F. Kelly, White House Chief of Staff, Former Secretary of Homeland Security, Retired Marine Corps General
Kelly sworn in as Trump’s second chief of staff CNN July 31, 2017 Who is John Kelly?
Kelly takes over as chief of staff of Trump’s White House
Gen. Kelly may have to administer the White House with a very firm hand, according to our guests, to improve the processes of the Trump administration. Duration: 16:11 MSNBC