I think the debate about whether it was or wasn't is superfluous. Clearly, nobody in their right mind who isn't a Nazi is going to do anything in public to resemble, even faintly, a Nazi salute. He's testing the waters. Trump just pardoned hundreds of Proud Boys. The Proud Boys are the modern KKK. It's incredible to me how half of America is pretending this is no big deal, or actively supporting. I taught school for many years and we taught those kids about the holocaust. It's a standard English curriculum. How could so many people be okay with resurrecting the ideas of a party that only a few generations ago we battled in WWII. It speaks largely to how bigoted, racist, and ignorant Americans are.