MSNBC Dateline October 9, 2021 08:07:00
>> during the week before the attack on chelsea, gardner had been staying with his mother a few blocks from the park in which chelsea was murdered. in fact, it was the very same house in which he attacked that 13-year-old back in 2000. but when police had gone around the neighborhood looking for sex offenders, they did not come to this house. no reason to. >> he was actually registered at his grandmother's house in lake elsinore, so gardner wouldn't come up in the search because he was registered in lake elsinore. >> that was 50 miles away. >> the mother never forced john to report it. may hav...