. . . . . "1969Z"^^ . "Deputy National Security Advisor" . . . "White House chief of Staff" . . . "1969-12-02Z"^^ . . . "Denis Richard McDonough (born December 2, 1969) is the 27th and current White House Chief of Staff, succeeding Jack Lew at the start of President Obama's second term."@en . . "Denis McDonough"@en . . "McDonough, Denis R."@en . . . "White House Chief of Staff" .