Posted in FINANCE How Aircraft Collisions Are Avoided at the World’s Busiest Airport April 4, 2023 Aircraft close calls have been rising, prompting safety concerns. WSJ goes inside the air traffic control tower at Hartsfield-Jackson Atlanta International Airport to see how controllers juggle around 2,100 flights every day. https://www.wsj.com/articles/how-aircraft-collisions-are-avoided-at-the-worlds-busiest-airport-af42cef7?mod=pls_whats_news_us_business_f