While drinking my wake-up cup of coffee the other day, a metallic bam-bam-bam-bam-bam came hammering down the chimney. I’d left the fireplace flue open, so the racket coming from above was loud and intense. After a pause of several seconds, the hammering resumed, a pattern that would repeat itself several times. I’d no doubt thatContinue reading “A Northern flicker comes a hammering”