caption website children birth_place nationality spouse residence image article_title name occupation alma_mater
gary smith -lsb- http://www.ciena.com/corporate/bios/gary-b-smith.html gary smith biography -rsb- 2 birmingham , united kingdom british and american stacia smith 1987 maryland gary smith , ciena ceo.jpg gary smith -lrb- ciena ceo -rrb-
 gary b. smith technology executive ashridge management college
gary smith -lrb- ciena ceo -rrb-

gary b. smith is a british-american business leader serving as president , chief executive officer and director of ciena , a global supplier of next-generation telecommunications networking infrastructure that supports the `` circulatory system '' of the internet .
