Given all of that, why in the world would the speaker of the House choose to visit Taiwan and deliberately provoke China now, becoming the most senior U.S. official to visit Taiwan since Newt Gingrich in 1997, when China was far weaker economically and militarily?

The timing could not be worse. Dear reader: The Ukraine war is not over. And privately, U.S. officials are a lot more concerned about Ukraine’s leadership than they are letting on. There is deep mistrust between the White House and Ukraine President Volodymyr Zelensky — considerably more than has been reported.

And there is funny business going on in Kyiv. On July 17, Zelensky fired his country’s prosecutor general and the leader of its domestic intelligence agency — the most significant shake-up in his government since the Russian invasion in February. It would be the equivalent of Biden firing Merrick Garland and Bill Burns on the same day. But I have still not seen any reporting that convincingly explains what that was all about. It is as if we don’t want to look too closely under the hood in Kyiv for fear of what corruption or antics we might see, when we have invested so much there. (More on the dangers of that another day.)