Frederick Whitford received a BS in wildlife management from Louisiana Tech University, and an MS and PhD in entomology from Iowa State University. He has authored more than 250 research, extension, and regulatory publications, and has delivered at least 4,000 presentations to a wide array of audiences. He has written several other books about the history of Indiana agriculture, all published by Purdue University Press. Frederick Whitford is the coordinator of Purdue Pesticide Programs of the Purdue University Cooperative Extension Service. Andrew Martin is a training specialist with the Purdue University Cooperative Extension Service, where he manages Indiana's commercial pesticide applicator training program. Phyllis Mattheis is a local historian from Wayne County, Indiana.