Thanks IBM for your comment and info... much appreciated...
My older brother worked for IBM for 35 years before retiring.... he was a Customer Engineer if my memory serves me correctly... he has passed and very much missed... he would have been 87 this year... I can remember when I was just a kid that he was required to go to school every year to keep up with new IBM technology, and he converted a spare bedroom to an IBM text book library! Thanks again for your comment and information regarding the Northern Flicker.
IBM wrote:
Yes it's it's a northern flicker , but it's is of the wood pecker family, there starting ro drum on my metal chimney on the roof .
There starting to clame land , as there about six of them here every day , I feed them suet in feeders I make .