Dear All, We are in the middle of a move to a new home, I have started back to college and my writing career has taken off, so it is with great regret that I must become more of a lurker. Please note the following is my new e-addy. Dara A. Lehner sciencelady@woh.rr.com Thanks it has been wonderful, if things slow down maybe I can get back. Happy Holidays to all. Dara