economy technology Airport Security Goes High-tech as US Nears 20 Years Since 9/11 By Ytech on Friday, August 27, 2021 As the 20th anniversary of the 9/11 attacks approaches, VOA’s Julie Taboh looks at some of the technology that works to keep U.S. airports and air travel safe. Lesia Bakalets contributed to this story. … TelegramWhatsAppPinterestFacebookMastodonNextdoorX Related Previous Post Next Post Related Posts economy technology Illness took away her voice. AI created a replica she carries in her phone economy science Patient with sickle cell disease offers hope to Ugandan community economy Young women in Rio favela hope to overcome poverty, to play in ’27 World Cup