Presidents Trump and Putin have little to show for their rapport so far. Their summit will not be seen as a success without fresh approaches to issues from arms control to election tampering.
Deep fakes are a profoundly serious problem for democratic governments and the world order. A combination of technology, education, and public policy can reduce their effectiveness.
Unless the Saudi government speaks and acts quickly and honestly about the disappearance and reported killing of Saudi journalist Jamal Khashoggi, its own reputation will incur irreparable damage.