RE:RE:RE:FedEx orders 50 Boeing freighters with AFIRS technologyWhat I find a little odd is why does the linked article have AFIRS in the headline and a bunch of other news sites dont:
https://finance.yahoo.com/news/fedex-orders-50-boeing-freighters-020547462.html
https://www.seattletimes.com/business/boeing-aerospace/fedex-orders-50-boeing-767-freighter-jets/
https://www.wsj.com/articles/fedex-to-buy-as-many-as-100-boeing-767-freighters-1437522505