He should file a complaint with the man's company AND with the police because there was a violent threat. At least then he can get a restraining order against the man.
And the gun another poster suggested would not be a bad bit of protection.
The man is a discredit to the service industry. No mention was made if he stiffed his driver or if he still tipped him for the disservice.
Tip?! You've gotta be kidding.
What they going to charge him with? Hate crime? Forgitaboutit. The damned police will not charge a black with a hate crime. REMEMBER, ONLY WHITES CAN COMMIT HATE CRIMES, NOT BLACKS, A-RABS, MUZZIES, etc. Only Anglo-American white types who came from England/Scotland, etc. Remember, you are white, thus naturally a racists. Only whites are racists. Others are simply VICTIMS!!!
I doubt a "restraining order" is going to stop Rasta man.
For a trip to the airport? What do you do with it when you get there?