Chick-fil-A is beating every competitor by training workers to say 'please' and 'thank you'

Chick-fil-A is beating every competitor by training workers to say 'please' and 'thank you' https://t.co/2wU9PCzCIa pic.twitter.com/sGVMD8fRSp

— Yahoo Finance (@YahooFinance) December 25, 2016