The defoliant Agent Orange was a mix of 2,4-dichlorophenoxyacetic acid and 2,4,5-T.

In 1984, he approved a $180 million settlement between herbicide makers and Vietnam veterans who contended that they had been harmed by the defoliant Agent Orange.

The problem has been aired at congressional hearings and some have compared it to the syndrome attributed to the defoliant Agent Orange used in the Vietnam War.

The defoliant Agent Orange was made there from the 1960's to the early 1970's.

The defoliant Agent Orange, used during the Vietnam War, contained dioxins.

The area was heavily sprayed with the defoliant Agent Orange during the war, which denuded much of the countryside.

Let's say instead that her father used to spray the defoliant Agent Orange out of his helicopter in Vietnam.

Dow was the focus of litigation over the defoliant Agent Orange, and its lethal byproduct, dioxin, which many Vietnam War veterans said caused severe illness.

Dow Chemical, after all, went through its own tumult when dioxin, a byproduct of its defoliant Agent Orange, was branded a health hazard.

It was part of the defoliant Agent Orange, that the US forces sprayed on Vietnamese forests during the 1960s and 1970s.