By visiting this portal you will be able to find a National information source for checks and criminal records on-line.
The information y sorted by state for more comfort and in each state you will see a brief description of the state and its crime rates, this information comes with some graphics.
There are some search boxes available for you, in the first one by typing the name of the person you want to research you will be able to see the whole background of that individual.
One of the other boxes allows you to search for someone in the missing people record and the final one will tell you if the one you are searching is listed in the National Sex Offender registry.
In addition the site also features some articles which may prove to be of interest as well as a list of links with resources.