Fermilab director takes a cosmic ray shower

Fermilab director Pier Oddone participates in the official unveiling of the new cosmic ray exhibit at the Lederman Science Center on Sept. 7. Photo: Reidar Hahn

Fermilab director Pier Oddone participates in the official unveiling of the new cosmic ray exhibit at the Lederman Science Center on Sept. 7. Photo: Reidar Hahn