Central Illinois Venison Often Contaminated With Lead by Ames2001 published on 2020-10-27T18:55:00Z WGLT's Charlie Schlenker interviews Professor of Biology Given Harper about his new article on lead contamination in ground venison. The article was co-authored with IWU Professor of Environmental Studies Aaron Schultz Wilson, Professor of Chemistry Manori Perera, alum Genevieve Alexander, and veterinarian Matt Fraker. Genre Interview