thanks and you were so right...way cool!!! -- Victoria L. Herring, Des Moines, Iowa, U.S.A. Attorney at Law, Consulting in and handling civil rights, discrimination and employment law matters: http://www.herringlaw.com; Owner, JourneyZing!, Your Source for Customized Trip & Travel Research: http://www.JourneyZing.com; blog: http://homepage.mac.com/victoriaherring/blogwavestudio/