Oversight of Human Trafficking Training for Airline Personnel (Fiscal Year 2019 Report to Congress) [open pdf - 836KB]
From the Background: "The Blue Lightning Initiative (BLI), led by DHS and the U.S. Department of Transportation (DOT), is an element of the DHS Blue Campaign. BLI, currently tailored for domestic air carriers, trains aviation personnel to identify potential traffickers and human trafficking victims, as well as to report their suspicions to federal law enforcement. DOT and DHS are committed to raising awareness about human trafficking across the aviation industry. BLI predates statutory air carrier training requirements, with the first four BLI partners announced on June 7, 2013. Today, there are 24 BLI partners."
Department of Homeland Security: https://www.dhs.gov/