U.S. Department of Energy Selects PARC to Develop Harsh Environment Adaptable Thermionic (HEAT) Sensor Palo Alto, CA, Nov. 19, 2013 (GLOBE NEWSWIRE) -- PARC, a Xerox company, today announced it has signed a $1.8 million contract with the U.S. Department of Energy (DOE) to develop and demonstrate PARC's...