Did any of you commenters read past the headline? He's saying we should have stood up to Hitler sooner, but instead ended up forced to make the costly, brutal D-Day landings. He is advocating for us to stand up to Putin sooner.
This is how dog whistles used to be done. He can send a message to neo-nazis while having plausible deniability with further context. He's able to both condemn and support D-Day at once.
Probably that dude: "The D-Fay defence was a failure, the reinforcements were too far away and so many brave warriors were lost to raiders on small sea boats."
I feel like if Lindsey Graham was to be struck in the face pudding would come out of his ears and nose. Just the impression I get from hearing him over the years and observing his big, sloppy pudding-head lolling around on his body.