These days one reads fewer stories proclaiming the turning of the tide in the Russia-Ukraine war. There are also fewer tweets from Donald Trump threatening Iran with imminent destruction. Now that the noise has receded, it is a good time to listen. I am not hearing of a successful Ukrainian counteroffensive. What I am hearing instead is the thud of Russian jackboots marching deeper into the parts of the Donbas region of eastern Ukraine that Vladimir Putin does not yet control. Meanwhile, in the southwest of the Arabian Peninsula, the Houthis have taken control of the strategic port city of...