Legal experts say the U.S. president has authority to recognize Crimea as part of Russia, but sanctions would remain.
Even Beijing admitted the Nobel laureate's widow had committed no crime.
Before their Helsinki summit, the U.S. president has given his Russian counterpart little reason to take him seriously.
While Washington turns a blind eye, autocrats across the continent are muzzling their citizens online.
It’s reassuring to think authoritarian governments depart with their leaders. It’s also wrong.
The Nipah virus is awful. Hysteria makes it worse.
Family reunification for refugees is no longer a given. But keeping relatives apart hurts host countries as well as newcomers.