Our yard this week has been a bird madhouse. We have had flocks of bushtits, a rufous-sided towhee, black-capped and chestnut-backed chickadees, a Bewick's wren, red-breasted nuthatch, and juncos. And who should put in an early appearance? Our Townsend's Warbler! He usually doesn't arrive until late December. Sorry for the reflections, but the picture was …