Have you ever gotten curious about the people you associate with everyday at work or school? Wouldn't you like to know if they had a run-in with the law? Or what about your daughter's new boyfriend -- is he really kosher?

Until now, criminal background checks have usually cost money. But Clark has found CriminalSearches.com -- a FREE ad-supported website that runs criminal background checks for nada.

While using the site, Clark discovered that there are 2 characters running around Georgia giving his name as an alias when arrested! Christa, meanwhile, was able to discover distant relatives of hers in jail, plus an ex-boyfriend with a criminal rap sheet.

CriminalSearches.com is currently in beta and can be used in conjunction with ZabaSearch.com to get an even more granular look at someone.