National Marine Fisheries Service, Temporary rule; interim final action, 'Emergency Measures To Address Fishery Observer Coverage During the Coronavirus Pandemic' (revising the termination date of the Observer Waiver Rule), 86 Fed. Reg. 16307 (Mar. 29, 2021), RIN 0648-BK33, Docket No. 210324-0064 (Ex. AGY-FED-LANDS-SCIENCE-COURTS-067)
