Outdated Systems & Modernization Opportunities in Atlanta So I recently listened to PGIM's   The Outthinking Investor , a great podcast if you haven't heard of it, on the Balancing Growth, Costs, and Geopolitics in Airlines. It talks in short about the constant evolution and adapting of the airline industry as it relates to regulatory changes, competition and, more importantly, technological innovation. And so I got to thinking... pun very intended... about Atlanta's role in