"The ability to obtain a nuclear weapon and to use it is the ultimate and most prized goal of terrorist groups," said John Brennan, who is the president's assistant for homeland security and counterterrorism.
"La capacidad de obtener un arma nuclear y utilizarla es, en última instancia, la meta más preciada de los grupos terroristas", dijo John Brennan, el ayudante del Presidente en materia de seguridad nacional y antiterrorismo.
At the end of the meeting, Harry Begely, the President's assistant...
Their tasks include organizing, under the supervision of the President's special assistant, the agenda of the President; setting up and preparing for bilateral meetings of the President; and drafting standard letters of reply from the President to incoming correspondence.
This person, who serves as the President's principal advisor on the international and domestic dimensions related to combating global terrorism, reports to the Assistant to the President for National Security Affairs and to the Assistant to the President for Homeland Security.