A gang is an organized group of criminals. Although Louisville does not have a problem to the degree of larger cities, they do have problems. There are criminals in Louisville, in NCIC's database that are registered with affiliations to gangs that are active in our community. Most or the gangs in Louisville are youth based, but violent none the less. Several homicides and other violent crimes are linked and have been prosecuted successfully and associated with these gangs. So indeed my friend, by