Wine of the Day, No. 500

I won't assert that the Diatom Bar-M Chardonnay 2018, Los Alamos Valley, is the best chardonnay I've tasted this year, but even framing the issue in that parameter implies that it's a pretty damned good chardonnay. Made by Greg Brewer, of Brewer-Clifton -- acquired by Jackson Family Wines in 2017 -- this Diatom '18 was fashioned in small stainless steel…