Possible Clues:

• Baggage-inspecting org
• Security gp. with wands
• Pre-flight frisking gp
• Inits. on an airport uniform
• Org. whose employees may have to lift 70-lb. bags
• Homeland Security screening org
• Org. with a PreCheck program
• Baggage-screening org
• Org. with PreCheck screening
• Org. with wands and X-ray machines