. >> reporter: this home video taken the night before butch crouch went to prison. >> soon you will be> a kiss for jackie for each of the eight birthdays he would miss. >> happy birthday. >> merry christmas. >> reporter: the trick was she was a victim there should be therapy to prepare them for this. >> reporter: therapists tom farro says the witness protection program ignores the unique mental health issues of children and he was one of the few people who knew of jackie's true past and treated her weekly at her new elementary school. >> it was the first time i worked with anybody that with that situation and so it was pretty delicate at the time and i couldn't tell other teachers. >> reporter: he was present when her mother revealed to her young children their father was not a ship captain as she told them but, in fact, a killer her younger sister ford was this first grade when she found out. >> she called us all in the room at the school with the counselor and told us your dad is not working on a ship you know he murdered someone and he is in prison, and we are in the witness protect

clarence buch butch crouch. after participating in dozens of violent crimes in the '60s and '70s the club's bombing murder of an innocent child convinced crouch to turns against the group of. >> he couldn't do anymore. he had an epiphany he wanted to be a family man. >> crouch kept his biker past locked away in an old steamer trunk. we dragged it across the floor and flopped down to talk. >> did they know something was in there? >> well, yeah, he had left a whole bunch of things for me. >> cayahoga county documents say he made a deal with the feds. in return for information he received a reduced prison sentence for his own criminal past and promise of new identities and protection for his family in a town 1600 miles away. >> i remember them coming the get us like it was yesterday. 1:00 2:00 in the morning we were woken up by guys in suits we were scared, we didn't know what was going on, i was seven years old my sister was five, my brother was two. >> happy birthday. soon you'll be ten. >> this video was taken b

. >> reporter: this home video was tain the night before butch crouch went to prison. a kiss for jacky, for each of the eight birthdays he would miss. >> ♪ ♪ happy birthday. >> the trip is she was a victim there should be therapy. >> therapists says the witness protection programme ignores issues of children. he was one of a few children that knew of jacky's new past. >> it was the first time i woked with anyone with that situation. and so it was delicate at the time. i couldn't tell other teachers. >> farro was present when jacky's mother revealed that their father was not a ship captain as she told them but, in fact a killer. jacky's younger sister was in first grade when she found out. >> she called us into the room at the school with the counsellor and said your dad is not working on the shift. he murdered someone, he's in prison. you can't tell anyone. we practised writing the new names. once they figured out what they were going to be one of those childhood note pads with the lines, and i had to fill up the book with jacqueline ann taylor. >> it's impossible for