Dr. Jeff Wilkerson previews the planetarium demonstration while Decorah Rotarians Ward Budweg and Paul Mullen prepare for the ride.Our club extends its thanks to Luther College Professor of Physics Jeff Wilkerson for leading us on a tour of the summer night sky at the Luther College Emil C. Miller Planetarium at our noon meeting on Tuesday, July 8. It was an interesting look at the technology and a facinating peek into the world of astronomy and astrophysics!
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