The early warning radars on Greenland are key to defending the U.S. against nuclear attack, but they're vulnerable to hypersonic missiles, critics warn.
Pentagon spokesman Sean Parnell said Wednesday that the U.S. will scale back its military presence, reflecting “our combined success in fighting ISIS.”
As the Trump administration engages in a campaign of mass deportations, military experts and veterans say immigrant troops and their relatives are targets.
The MTCR reinterpretation should be coupled with updated nonproliferation standards and robust safeguards to balance competition and global responsibility.