tapp free to leave?tapp's or geared when it was their turn. how could a 20 year old who had been arrested twice and watched as the door was actually barred during some of his interviews -- >> the only reason i'm doing this is so nobody comes in, okay? >> how could that young man who had been questioned on and off for nearly a month. who spent more than a week of that time actually locked up in jail. who watched as immunity deals were offered and then later torn up. how could that kid, the lawyer asked, be expected to believe he could leave whenever he wanted? >> did you think that if you decided not to talk to the police that you are going to be able to go home? >> no. i would not have been allowed to go home. >> but tapp had to acknowledge when he was questioned by the prosecutors, he had, indeed, lied over the years. many times. including in sworn affidavits used in past appeals. you've admitted the fact that you lied on any number of occasions. and if you lied before, how can we believe you now? >> of