Victor Davis Hanson does an evaluation of the Obama foreign policy 3+ years along:

We are back to the deceptive quiet of a 1913, 1938, or 2000, consumed by internal problems, suspicious of the world abroad, assuming that foreigners’ challenges are worse than ours, and convinced that no one would be so stupid as to start a stupid war.

Let us hope no one does. But if someone should be so crazy, others might follow. Then we would learn that our old allies are now neutrals; our new friends are enemies; and the old deterrence will be as hard to regain as it was once to acquire.

That doesn't sound at all good. Source article is in National Review Online.