I thought this was a pretty classy move by SWA:
"Jon Jackson, a Spirit Airlines captain, was supposed to fly his retirement flight on Saturday, but his airline shut down before he could.
He hopped on a Southwest flight to get back to Baltimore from Fort Lauderdale.
While on board, "we casually mentioned it to the crew," his son, Chris, a Southwest pilot, said in a Facebook post. Southwest staff organized a water cannon salute when the aircraft arrived and he was met with applause and a reception when he walked off the jet bridge, according to the post, which was confirmed to CNBC by Southwest."
From here:
https://stocks.apple.com/AJ9e1Ig2AQ7Ce9zhtf9pTyw