AdvertisementTo Head Off Trauma's Legacy, Start Young08:16Download AudioResumeMarch 09, 2015Laura StarecheskifacebookEmailSilvester Fullard fixes dinner for his 11-year-old son Tavestsiar. When Tavestsiar first came to live with his dad in 2010, he was closed off, Silvester says; "he didn't want to be around other kids." (Charles Mostoller for NPR)