Maria Csuros is an environmental chemist, she received her Ph.D. in Environmental Chemistry from the Janus Pannonius University, Hungary. Most of her professional life has revolved around environmental testing laboratories and teaching. She has published two books Environmental Sampling and Analysis for the Technician (1994) and Environmental Sampling and Analysis Laboratory Manual (1996) by CRC/LEWIS Publishers. She has also authored a number of environmental publications in Hungary. Csaba Csuros is a professor of science at Pensacola Junior College and has received the excellence in teaching award. He has published a number of papers in the field of microbiology, and he is a co-author of a book Tropical Diseases published by the Microbiology Department of the University of Medicine, in Pecs, Hungary.