Turn on him in the impeachment crisis, that is. Writes Andrew McCarthy, former federal prosecutor and prominent defender of Trump during Russiagate, and foreign policy hawk in the National Review:

Bad impeachment news for Trump – GOP senators enraged by Turkey’s invasion of Syria

What is impeachment for? Seems like a simple question. Constitutionally speaking, it also appears to have a simple answer: to cite and remove from power a president guilty of wrongdoing.

Aye, there’s the rub. What sort of wrongdoing warrants removal from power?

I’d wager that the flames of impeachment were stoked more this week by President Trump’s foreign policy than they have been by any purported impeachable offense his opponents have conjured up over the last three years.

By redeploying a few dozen American troops in Syria, the president acceded to a Turkish invasion of territory occupied by the Kurds. Ostensibly, that has nothing to do with the impeachment frenzy over Ukraine, whose government Democrats accuse the president of pressuring to dig up dirt on a political rival. But Turkey’s aggression could crack the president’s impeachment firewall.

Well ain’t that what all the fuss has been about all along?

Read the rest here.