On Monday, on the tarmac at Kennedy International Airport, a JetBlue attendant named Steven Slater decided he had had enough, the authorities said.
After a dispute with a passenger who stood to fetch luggage too soon on a full flight just in from Pittsburgh, Mr. Slater, 38 and a career flight attendant, got on the public-address intercom and let loose a string of invective.
Then, the authorities said, he pulled the lever that activates the emergency-evacuation chute and slid down, making a dramatic exit not only from the plane but, one imagines, also from his airline career.
On his way out the door, he paused to grab a beer from the beverage cart. Then he ran to the employee parking lot and drove off, the authorities said.
Grabbing the beer on the way out was the kind of quality touch that only a good screenwriter could come up with…