Personal background investigation services for others in the nature of tenant, pre-employment, and employment background screening; Identification verification services in the nature of personal background investigation services performed for others, namely, providing authentication of personal identification information; Public record investigation services, namely, providing national, state, and county criminal record searches, sex offender registry searches, social security number searches, national and state eviction searches, and court records searches; Personal background investigation services for others, namely, providing motor vehicle reports, employment history verifications, education credentials verifications, drug screening, breath alcohol testing, previous volunteer verification, I-9 and E-Verify system searches, missing person searches, pre-employment credit reports, fraud and abuse control information systems (FACIS) Level III searches, professional licensure verification, commercial driver's license information system (CDLIS) searches, workers compensation fraud investigation searches, social network profile reports, business credit reports, business criminal records, US Department of Transportation (DOT) physicals searches, and occupational medicine (OCC Med) reports; Pre-employment background screening, namely, personal and professional reference searches