Dear Colleagues, You can find the slides for today's presentations at the following link. Norman Graf I have posted a page with links to the presentation files. http://vmsstreamer1.fnal.gov/VMS_Site_02/Lectures/WC/presentations/040924.htm best regards, Jim Shultz Media Services Specialist Fermilab vox 630/840-2669 fax 630/840-6425