New Yorkers turned their attention skyward Sunday afternoon, puzzling over some strange messages overhead. In the example above, the ominous phrase, “last chance” was spelled out. Nothing to fear. The skywriting was all part of a public art project. You might not be looking at the sky today, but you’ll probably be marveling at our gorgeous autumn weather. Mostly sunny with a high of 83. Not a bad Columbus Day gift. Enjoy the holiday!