Detailed text transcripts for TV channel - KGO - 20110601:10:33:00
They have thinner skulls and are more susceptible to radiation. >> so you really want to limit their time, have them do texting more, use an earpiece or speaker phone. those are just simple things to do. >> reporter: an industry group points out two federal studies show cell phone use is not linked to increased cancer risk. however, some companies recommend that you keep the phones away from your body. for the iphone 4, it's 5/8 inch. for the blackberry it's 1 inch. daniel, peggy. >> thank you. well, the accused master mind of the 9/11 attacks is one step closer going to trial after murder a...