The mysterious disappearance of Malaysia Airlines flight MH370 has drawn nearly every navy with a presence in Southeast Asia to aid in the search effort. The United States easily has the biggest and best equipped navy in the Pacific and was fast to participate after the flight carrying 239 passengers and crew vanished from radar on Saturday.

More than 130,000 people are said to have died in Syria’s civil war. United Nations reports of atrocities, Internet images of attacks on civilians, and accounts of suffering refugees rend our hearts. But what is to be done – and by whom?

Recent developments in Ukraine have been nothing less than astonishing -- and that's just as true of seasoned observers of Eastern Europe as it is of everyone else. Russia's bold and illegal military intervention issues a startling challenge not just to Ukrainian independence but also to the very foundations of the post-war liberal order. 

But it's nuts to talk about Ukraine the same way. Putin didn't invade Crimea because the decadent West was aimlessly sunning itself on a warm beach somewhere. He invaded Crimea because America and the EU had been vigorously promoting their interests in a country with deep historical ties to Russia.

If stepped-up US military activity with NATO partners such as Poland and Lithuania seems like a paltry response to Russia’s military occupation of Ukraine’s Crimea province, there’s a reason for that. The modest US show of force – a handful of jet fighters in Eastern European skies and a single warship to the Black Sea – is intended more to calm the nerves of former Soviet republics and satellites nervous about Moscow’s actions in Ukraine, regional experts say, than it is designed to send Russia into retreat with its tail between its legs.

Say that you work for a private security company (PSC) and most people think one of two things: Either you are a mall cop. Or you work for Blackwater, the infamous private security firm, and you go around shooting people.

In a thoughtful post on Ukraine and Vladimir Putin's decision to invade it, Ross Douthat suggests that the incursion was plausibly connected to White House fumbling in Syria. He begins with a nod to those who disagree. "Many writers I read and respect are dismissive of the idea that concepts like 'toughness' and 'credibility' and 'resolve' meaningfully shape the behavior of foreign actors," he writes.

It was a good old-fashioned Olympic scandal in Sochi, when South Korean figure skater Kim Yuna, known as “the Queen,” lost to a less experienced Russian. The judgment spurred millions of angry Tweets, and a Change.org petition protesting the result was the fastest growing one on site record—reportedly more than 1.2 million signatures in about 12 hours.