Stories about: PKWare

For DuPont, Gary Min may have seemed a model employee. A research chemist at DuPont's research laboratory in Circleville, Ohio, Min was a naturalized U.S. citizen with a doctorate from the University of Pennsylvania who had worked for DuPont for 10 years, even earning a business degree from Ohio State University with help from his employer. But Min's veneer of respectability began to crack on Dec. 12, 2005, when he told his employer he would be leaving his job.