Uh Mm News Today

>> i walked into the room and they got up and they all -- um -- were very scared and um -- they hugged me and i told them everything would be okay. well figure this out. >> reporter: detective gibson had rounded up the boys because he was looking for more information. >> im looking into the death of your mom from 2006. okay? >> uh-mm. >> reporter: the detective started to question them about the last days of their mothers life. >> so you went into your moms room. >> yeah. >> and she was in bed. ...

Your mom from 2006. okay? >> uh-mm. >> reporter: the detective started to question them about the last days of their mothers life. >> so you went into your moms room. >> yeah. >> and she was in bed. >> yeah. we would wake up every morning and then i go into her room and watch our show. >> do you know what time that was? >> no. >> reporter: larson the youngest son was not interviewed by police back in 2006 because he was only 4 years old. now, he was telling detective gibson he wasnt sure if his ...