A farmer's herd sickens and dies, then his family and neighbors fall ill, so he bucks the state agricultural establishment as he pursues the politically-explosive investigation of how his farm, family, and friends came to be poisoned.
1978
1994
2013
1974
1985
1964
1998
1990
2014
2008
1988
1989
2021
2017
1987
1986
