Donald “Smart Person” Trump is becoming the master of mixed signals as he settles into his new job as president of the United States.

He said in one breath that he intends to bring back waterboarding as a form of “enhanced interrogation” — which is a euphemism for “torture.”

In the next breath he said he’ll defer to Defense Secretary James “Mad Dog” Mattis on the matter. Mad Dog says waterboarding is torture and he won’t allow it.

So, which is it? Torture or no torture of enemy combatants who are captured on the battlefield in our nation’s ongoing war against international terrorism.

I’m thinking “Mad Dog’s” notion is more in line with American values. We don’t torture enemy combatants to extract information from them. Why? Such tactics don’t work.

None other than U.S. Sen. John McCain, R-Ariz. — who knows a thing or two about torture owing to his years as a Vietnam prisoner of war — calls waterboarding a form of torture. It doesn’t work. Those who are being subjected to such tactics will say anything to get their captors to stop the practice, McCain says.

Trump has told us that the bad guys are “cutting people’s heads off” and that it’s time we responded with our own torture tactics. What utter manure. We are better than our enemies and we stand firm behind the principle that we shall not resort to torture tactics.

Are there other forms of “enhanced interrogation” that do not rely on torture? Surely, yes. Let’s use them and avoid the tactic that Mad Dog Mattis said he won’t allow as long as he is calling the shots at the Pentagon.