Upon our second awakening this morning, the sun showed the crushed glass rug of frost all over everything, and my bones felt as if someone had injected crushed glass into the joints. Second awakening? Oh, yes. Our first awakening of the day was at about, ohhhhhh, 0230, when the dogs began snorting around outside our bedroom and demanding some attention. We got up to let ’em out and and see what might be yanking their emotional chains. They ran straight to the maple tree in the back yard and started leaping up on it like trained coon dogs. I shined the flashlight up into the bare branches and expected to…