A strapping, blond, blue-eyed actor who earned heartthrob status as the fourth actor to play dashing but crafty Jack Devereaux on the NBC soap "Days of Our Lives, Mark Valley would go on to make a primetime name for himself as dogged lawyer Brad Chase on the quirky hit legal dramedy, "Boson Legal" (ABC, 2004- ).
Like many an aspiring performer, Valley developed an interest in acting as a high… See Full Mark Valley Biography