August 1, 2019
The collapse of the Cold War–era nuclear arms treaty signals trouble for U.S.-Russia relations, European security, and nonproliferation efforts.
July 8, 2019
The demise of the Iran nuclear deal does not make Tehran an immediate threat, but it opens the door to nuclear escalation.
July 3, 2019
A look at the post-9/11 war powers law that the Trump administration could use to justify conflict with Iran.