that somehow the gun itself was flawed so that the mechanism that would cause it to click, as you really very, very clearly pointed out to it somehow didn't work. there was no click and nothing to prevent the hammer from going in. any possibility of that? >> only an investigation that examines the interior parts of the gun could reveal that. >> but unlikely in your experience? >> very unlikely. i have never seen that happen. >> i want to thank you for showing that. that shows us what baldwin was trying to explain last night and how plausible it was. now his separate contention that somehow the bullet ended up there. you say that doesn't clear him of all wrongdoing in this. but it does raise a very serious question, which was there was a live round in the gun and