Major press organizations are expressing concern after the Defense Department announced changes that mean that NBC News, The New York Times, Politico and National Public Radio will no longer have dedicated workspaces at the Pentagon.

The New York Times, NBC News, NPR and Politico will be replaced by outlets including the right-wing site Breitbart News as part of a “new annual media rotation,” a spokesman said.

The Pentagon will begin a new annual rotation program for media that requires several outlets, including NBC News, the New York Times and National Public Radio, to vacate their physical offices to allow for others - like Breitbart News,