Starbucks Barista Fired After Mocking A Customer's Stutter!

Lesson not learned, clearly!
Starbucks is in hot water yet again for an inappropriate barista, who has now been fired after mocking a customer's stutter! So messed up.
This comes just weeks after the mega coffee chain shut its doors to conduct anti-bias training for all employees.
Related: Starbucks Once Again Accused Of Racism
Over the weekend, Tan Lekwijit took to Facebook to share his friend Sam's story of being made of at a Philadelphia store:
"My friend Sam who is a stutterer stuttered on h