Working on the gantry

Humberto Gonzalez (on right) of the PPD Detector Development and Operations Departments at SiDet helps visitor Caleb Fangmeier, a graduate research assistant from the University of Nebraska-Lincoln, hook up the vacuum that will be used for the pick-n-place step in the assembly of this gantry. The gantry will be used for assembling CMS timing layer modules. people, CMS Photo: Leticia Shaddix

Humberto Gonzalez (on right) of the PPD Detector Development and Operations Departments at SiDet helps visitor Caleb Fangmeier, a graduate research assistant from the University of Nebraska-Lincoln, hook up the vacuum that will be used for the pick-n-place step in the assembly of this gantry. The gantry will be used for assembling CMS timing layer modules. Photo: Leticia Shaddix