American College of Physicians (159,000 members), Organizer notice (Mar. 10, 2020) (Ex. SEC-01-GM-062)
Endocrine Society, Organizer notice (Mar. 9, 2020) (Ex. SEC-02-GM-014)
Society for Human Resource Management, SHRM, 'SHRM 2020 Annual Conference & Expo Canceled' (May 12, 2020) (Ex. SEC-13-GM-002)
