Support WBUROpinionFor Special Education Teacher, 'Every Day Is Precious'Play03:10Download AudioNPR StaffOctober 05, 2012 ShareKen Rensink found his calling, teaching special education, after a debilitating accident when he was 19. Now 47, he talked about his journey with friend and colleague Laurel Hill-Ward at StoryCorps in Chico, Calif. (StoryCorps)