Well, he claimed that the Iranians met his standards for torture, so I'd find it odd if the people at Mail Lai, especialy Calley, didn't. Plus he said that plenty of Nazis war criminals deserved to be punished as Eichman was, or worse. So at the least, he'd be making a claim that Calley should have been executed.

For a law professor, he seems to have a problem thinking out the ultimate consequences of his ideas. I find that troubling because he might, in fact, be named to the bench.