A subsidiary of Teledyne Technologies Inc. was awarded a contract to upgrade the Pentagon’s chemical and biological defense equipment. The work done by Teledyne Brown Engineering Inc. will take place in Huntsville, Ala., and Aberdeen Proving Ground, Md. for front line defense against chemical, biological radiological, nuclear and explosives weapons of mass destruction. “Teledyne is here to support our warfighters on the battlefield and enhance homeland security,” said company Chairman, President and CEO Robert Mehrabian. In addition to Teledyne Brown, nine other winners were announced to provide up to $485 million in support services over the next five years. Thom Senzee