OK, that makes more sense now. -- Brad -- Brad Sawatzky, PhD <brads at jlab.org> -<>- Jefferson Lab / Hall C / C111 Ph: 757-269-5947 -<>- Fax: 757-269-5235 -<>- Pager: brads-page at jlab.org The most exciting phrase to hear in science, the one that heralds new discoveries, is not "Eureka!" but "That's funny..." -- Isaac Asimov