If you’ve ever sat on a plane wondering why the pilot announced that you’d be landing soon but seemed to be flying in circles with no runway in sight, you’ve probably been in a holding pattern.

(CNN) — If you’ve ever sat on a plane wondering why the pilot announced that you’d be landing soon but seemed to be flying in circles with no runway in sight, you’ve probably been in a holding pattern ...

From the summer of 2020 to early 2021, passenger traffic improved, but it wasn’t until the summer of 2021 that activity levels approached anything even close to normal. By last summer, passenger ...