And can anyone actually point to something Obama did that would have in any way made Putin think America is somehow a weakling that can be pushed around?
The uprising in Libya. The uprising in Egypt. The attack in Benghazi. The uprising in Syria. The weakening of sanctions on Iran.
Those are four things that spring immediately to mind, as perhaps giving the impression that Obama's response to Russian aggression might be tepid, lethargic, and inconclusive. At best, as in Libya, he'll let Europe take the lead. If Putin thinks he can make a profitable deal with them, that effectively takes American power off the table. At worst, as in Syria, he'll let
Russia take the lead. All very well when it's the fox coaching the watchdog, something else entirely when it's the fox guarding the henhouse!
Ironically, America's military is probably the strongest it's ever been. With the backing of its NATO allies, the US could make any incursion into the Ukraine too costly to be worth Putin's trouble. Of course, it would be very costly for the US as well, and when the nuclear arsenals are taken into consideration, it's highly unlikely that Obama would ever seriously consider
using the US military to thwart Russian aggression in the Ukraine. Certainly Obama has never given any sign of being willing to do so. So yeah, that's gotta look pretty weak to a man who's willing to put boots on the ground to get what he wants.
What have been Obama's signature military endeavors? Drawing down Iraq. Drawing down Afghanistan. Drone strikes. Killing Bin Laden.
Is
that what Putin should be afraid of? Obama's gonna send SEAL Team Six after him in his sleep? Obama's gonna crash his goddaughter's wedding with a laser-guided missile?
Even just looking at the events of the past few weeks, it should be obvious that however strong it may appear in some contexts, Putin is justified in thinking Obama's foreign policy is too weak to pose any serious risk to him in the Ukraine. Obama may have big guns in his arsenal, but only an idiot would think he's a big scary man with his finger on the trigger, ready to shoot.