1st Choice Staffing Inc Map phone 302 S Milliken Ave # D Ontario, California 91761 American LiveScan Center Map phone 402 S Milliken Ave ,Suite E-3 Ontario, California 91761 Horizon Personnel Services Map phone 865 S Milliken Ave # B2 Ontario, California 91761 Southwest Employer Service Map phone 3045 S Archibald Ave # H Ontario, California 91761 Teamone Employment Specialist Map phone 1910 S Archibald Ave # I Ontario, California 91761