A lot of the “mashups” (a web application combing data from more than one source) I see only cover San Francisco or California or maybe just a few major metro areas, but here’s one that includes data on Knoxville — and it’s useful too.
Vision 20/20 has created a nationwide sexual offender database/map mashup.
Go to the map search and enter Knoxville for city and TN for state. You might be surprised.
There are 650,000 registered sex offenders in America – and that number grows by about 25,000 every year. Wouldn’t you like to know if any of them are living in your neighborhood?