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 US agency votes to launch review, update undersea telecommunications cable rules Economy Science Kabul residents queue up for hours to collect water Economy Science Feds outline ‘necessary steps’ for Colorado River agreement by 2026