Energy and Environment Mike Baltz: Looking Back and Forward at Earth Day WSIU Public Broadcasting | By Kevin Boucher Published January 13, 2020 at 9:31 AM CST Facebook Twitter LinkedIn Email Listen • 5:57 WSIU Kevin Boucher A Young Tree Seedling Begins Its Journey In The Jackson County Woods. Taken April 2019. Ornithologist Dr. Mike Baltz begins 2020 with the first in another series of original nature commentaries.These monthly features are voiced and written by Dr. Baltz.