CNS is committed to communicating with employees and the community. Please check below for an appropriate point of contact. Employment Verification Loan related Y-12 e-mail All other Y-12 phone: 865.574.4424 Media Inquiries Y-12 Kathryn King phone: 865.576.4124 kathryn.king@y12nsc.doe.gov Procurement Y-12 phone: 865.576.8500