John McCain actually said...

I believe we need a global alliance to deal with it.

Had the United States imposed a no-fly zone in Syria 3 years ago, there would be no Russian intervention today.

I think we have to return to our rules, which were established at the end of the second World War, international legal norms.

Vladimir Putin's invasion of Ukraine and annexation of Crimea forced a recognition... that we're confronting a challenge...