Larry, At least at your hearing you will get the opportunity to testify to your assigned duties while at Takhli and where you performed them. If the weapons storage area wasn't on the perimeter nothing was. Also, check into: U.S. Army Field Manual 3-3 "Tactical Employment of Herbicides", in Chapter 5, it discusses the types of tactical herbicides, and mentions "drift area" for application of 500 meters (that is 1640 feet or 3/10 of a mile) you can that to your perimeter area. LouB.