Ordinarily I hold to a non-interventionist policy when it comes to feeding the wildlife, but recent weeks have seen such snow and unrelenting, bitter cold that I’ve gone against principle and strewn random treats in high-traffic areas. (High animal traffic, that is. I don’t want to lure the critters anywhere near automobiles.) For the vegetarians and omnivores: blueberries, celery, and bits of bread. For the cats: chicken scraps and raw (broken) eggs.