Former President Donald Trump is once again trying to excuse his comments in defense of some neo-Nazi demonstrators in the 2017 Charlottesville “Unite the Right” rally — and in an editorial for MSNBC, Jarvis DeBerry is having none of it. Trump was emboldened by a recent article in the fact-checking outlet Snopes that, in DeBerry’s view, splits hairs to claim he technically didn’t defend the neo-Nazis — and Trump doubled down on this at the recent CNN debate. He claimed that President Joe Biden “made up the Charlottesville story, and you’ll see it’s debunked all over the place. Every anchor has…