FDR persecuted American citizens, Trump has done nothing of the kind.
Which was worse? The internment camps, or Hiroshima and Nagasaki? I would submit that the latter two were in a different category, certainly in terms of the infliction of human suffering.
But you have to understand that it was The War. The War superseded everything. It was the only reality. All of this post-historical backbiting is pathetic, and meaningless as far as I’m concerned.