Trump is on the 3D chess team.
On the losing team.
By himself.
Because the three different D's are contradictory. I try to "steel man" each separate strategy, as a way of showing that even if you think each of the three is good (I don't think that, but suppose....), then it's STILL true that you can't achieve all three at the same time.
From the folks at AIER, my column....