1 Ergebnis.

The most solemn obligation of any president is to safeguard the nation's security. But the president cannot do this alone. He needs help. In the past half century, presidents have relied on their national security advisers to provide that help. Who are these people, the powerful officials who operate in the shadow of the Oval Office, often out of public view and accountable only to the presidents who put them there? Some remain obscure even to...