$AITX announced that its wholly owned subsidiary Robotic Assistance Devices, Inc. (RAD) has signed Global Guardian as a new authorized dealer, and has received an order for a ROSA security robot from this new dealer. Global Guardian is an industry leading Duty of Care security company that provides a comprehensive, integrated, and customized suite of security, medical and emergency response services for companies, organizations, government and individuals, 24/7.https://finance.yahoo.com/news/aitxs-subsidiary-robotic-assistance-devices-124000784.html