MARKHAM - Cygnal Technologies long-serving chairman Gerald Hurlow announced today he is retiring as a director of the company and as chairman of its board of directors. Hurlow has been chairman of Cygnal since 1993, and also served as president and CEO from August, 2004 to November, 2005. Current CEO Jos Wintermans will take over as chairman. "After much reflection I feel the time is right to step aside," said Hurlow, in a press release. "I believe Jos Wintermans has guided Cygnal through its most difficult times, and the road to success is now clear. I am confident that the...