|Marcelle Soares-Santos introduces the first session of the Fermilab Users Meeting. Photo: Reidar Hahn|
Nearly 500 scientists attended this year’s Fermilab Users Meeting, including Fermilab Director Emeritus and Nobel laureate Leon Lederman. View other photos of the 48th annual Users Meeting.
|Leon Lederman goofs off with Fermilab staff. Photo: Reidar Hahn|