Valley Public Radio - Live Audio

David Doll

Ezra David Romero / Valley Public Radio

One of the most widely used insecticides in America is the subject of a regulatory battle. Earlier this year the Trump administration chose not to move ahead with efforts to ban chlorpyrifos, first put in place by the Obama administration.  Now, California is in the process of tightening its own regulations of the insecticide, and that has some farmers searching for answers.