and the base of jobs and i'm not sure that is yanging. >> reporter: he discussed his family a lot especially their 7-year-old son christopher who is autistic. >> why isn't important to you both to talk about your son? >> would never occur to me not to talk about our son. just in that to know that we love him dearly and want to share his story with the world. >> and at first i was actually sheepish about being -- having our family in the public at all. but i do think that it's really important to talk about because there is stigma around special needs and autism specifically and there shouldn't be because all our children have something special to offer and our son has made our family better. >> reporter: evelyn yang stopped