Network Tracker: the global market (w/e Dec. 13) Share David Casey December 14, 2020 https://infogram.com/rou-network-tracker-withc-dec-7-2020-1hnp27mmn7d5n… Photo credit: Delta Air Lines David Casey David Casey is Editor in Chief of Routes, the global route development community's trusted source for news and information. Routes Insight Delta Air Lines COVID-19 American Airlines Guangzhou Baiyun International Airport