WILMINGTON, Mass., June 17, 2025 (GLOBE NEWSWIRE) -- Liberty Defense Holdings Ltd. (“Liberty” or the “Company”) (TSXV: SCAN, OTCQB: LDDFF, FSE:E30), a leading technology provider of AI-based next generation detection solutions for concealed weapons and threats, is pleased to announce that its HEXWAVE system was selected by another US International Airport to screen aviation workers as part of the new TSA Mandate on Employee Screening. In April 2023, a mandate was issued requiring U.S. airports to adopt phys ...