Home Surname List Name Index Sources Email Us | Fifth Generation191. Karen Elizabeth JENNI was born on May 26, 1964. Karen has a Ph.D. in engineering and public policy and Mark has a Ph.D. in statistics. They have two cats, Penelope and Antigone. They live in Denver, CO. Karen has her own consulting business in decision analysis and Mark is a statistician for a consulting company. Karen Elizabeth JENNI and Mark FITZGERALD were married on May 1, 1999. Mark FITZGERALD was born on Nov 11, 1969. |