Poison ivy won't kill--unless, maybe, ingested internally?--but it's a great way to torture a victim, although Mother Nature is the only perp in real life. I came down with a virulent case after 2 1/2 weeks of book tour in which I spent a lot of time in bookstores and libraries and none in woods or even gardens. So it's a mystery to me how I got it, but I was looking at two weeks of agony ahead till I got on the Internet and found out about Zanfel, an over-the-counter product you can get at… Continue