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.
2013
1992
1998
1972
1999
2001
2014
1982
1971
2007
1975
2002
2005
2003
2004
1950
1986
2008
