Yesterday, Trump appears to have moved from tongue-lashing Ukraine to actively trying to undermine their efforts to defend themselves. He has already pulled most forms of military aid from the country. Now, he seems to have gone even further, apparently blocking Ukraine from a key Pentagon platform for intelligence sharing (though U.S. officials deny anything has formally changed).
In the past few days, Trump delivered a major form of diesel sanctions relief to Russia—overriding the clear intent of Congress in their recent bipartisan sanctions legislation—in exchange for no concessions whatsoever from Putin. Trump proceeded to blame our Ukrainian allies for being invaded. He also exerted verbal pressure on Ukraine to halt strikes on Russian energy infrastructure.