Lily the black bear, one of the research bears studied by the Wildlife Research Institute near Ely, MN, gave birth to two cubs on Friday.  This is the second year in a row that Lily gave birth on the Institute’s live webcam.  To see what’s going on in Lily’s den and try to spy a glimpse or sound of the cubs, see the webcam at http://www.bear.org/livecams/lily-hope-cam.html.