As air travel demand plunges, thousands of planes have been grounded. So what does it take for airlines to park all of those planes? Watch the full video here

As air travel demand plunges, thousands of planes have been grounded. So what does it take for airlines to park all of those planes? Watch the full video here: https://t.co/BhkjCFNnkq pic.twitter.com/A6Xtfi8Le1

— CNBC (@CNBC) May 5, 2020