Certainly, it is at least somewhat ironic that he is currently in Russia, given all the latest news out of that country.
In fact, reading Greenwald's writings on recent events in Ukraine, I am having a hard time ignoring the curious pro-Putin slant in his writings.
I just did a survey of Greenwald's usual haunts (twitter, The Intercept, Guardian, etc) and haven't found anything mentioning Ukraine or Russia at all. Care to link?
"Wasn’t it just 72 hours ago that the widespread, mainstream view in the west (not one that I shared) was that there was a profound moral obligation to stand up and support the brave and noble Ukrainian opposition forces as they fight to be liberated from the brutal and repressive regime imposed on them by Vladimir Putin’s puppet? When did it suddenly become shameful in those same circles to support those very same opposition forces?"