Here is an interesting article for those of you who put out nest boxes.

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> http://www.birdwatchingdaily.com/Getting%20Started/Birding%20Briefs/2012/02/Experimental%20nest%20tubes.aspx
>

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Dennis Paulson
1724 NE 98 St.
Seattle, WA 98115
206-528-1382
dennispaulson at comcast.net