Jeff Bradel, program officer at the Office of Naval Research (ONR), talks to Mr. Sean Stackley, assistant secretary of the Navy, research, development and acquisition, about the Combat Tactical Vehicle Technology Demonstrator.

ARLINGTON, Va. (Jun. 24, 2016) Jeff Bradel, program officer at the Office of Naval Research (ONR), talks to Mr. Sean Stackley, assistant secretary of the Navy, research, development and acquisition, about the Combat Tactical Vehicle Technology Demonstrator, during a Technology Innovation Day event held at the Pentagon. For 70 years, ONR through its commands, including ONR Global and the Naval Research Laboratory in Washington, D.C., has been leading the discovery, development and delivery of technology innovations for the Navy and Marine Corps.(U.S. Navy photo by John F. Williams) File# 160624-N-PO203-470