Grand Central

A very busy day with little breathing space. I hope the efforts will bear fruit soon.

More interestingly, when I turned a corner while heading down to the subway on the way to work, a very sudden strong gust of cold wind froze my hair, which was still a bit wet from a shower. There was powdery snow on the roads. Most cold viruses haven't survived this change in weather. And if the forecast is to be believed, temperatures may not rise above freezing until next Tuesday.