Rendering Honors Deputy Defense Secretary Bob Work, center, renders honors during a Defense Advanced Research Projects Agency christening ceremony for a technology demonstration vessel in Portland, Ore., April 7, 2016. DoD photo by Army Sgt. 1st Class Clydell Kinchen SHARE IMAGE: Download Image: Full Size (1.03 MB) Tags: DARPA, bob work, DepSecDef Photo By: Sgt. 1st Class Clydell Kinchen VIRIN: 160407-D-LN567-284.JPG Photo Gallery