Paul-congrads on the grand dad thing-but-clue me in on this "blue" thing.I remember spraying what they told us was mosquito spray after the sapper attack of 11/15/69 in An Khe-all vegetation died around the perimeter after a week-knew it was "orange" all along. Crap was spraying me as much as the ground. See Kil-there maybe is a reason for my mental instability.Mix