CISA (Director Christopher C. Krebs), Memorandum on Identification of Essential Critical Infrastructure Workers During COVID-19 Response (Version 1.0) (Mar. 19, 2020) (Ex. SEC-09-037)
Cybersecurity and Infrastructure Security Agency, Department of Homeland Security (Director Christopher C. Krebs), Guidance on the Essential Critical Infrastructure Workforce, Version 3.0 (Apr. 17, 2020) (file opens with the Mar. 28, 2020 advisory memorandum) (Ex. SEC-09-036)
Governor Gretchen Whitmer, Executive Order 2020-21 (Stay Home, Stay Safe) (Mar. 23, 2020) (Ex. SEC-09-031)
