Sorry for the mis-directed post. I had actually intended to send that post (Have you....?) to a friend of mine who lives in Bemidji and who is a wildlife biologist for the DNR. I had intended to ask him whether he has seen them in the Bemidji area during his field work. Unfortunately, I hit the "Reply" instead of the "Forward" button and---even though I quickly hit the Escape key--- it was too late.
I'll pay closer attention to the "To:" field next time! Jim Barrett Duluth