I admired that scrappy guy for his politically-incorrect stance.
He was unapologetic and true to himself and his family to the idea that foreigners -- while they have every right to speak their own language among themselves -- do NOT have a God-given right to expect others around them to speak their language, to wit in a business within this country.
Wanna survive in this country? Even thrive? Then get off your dead asses and learn the friggin' language, Sport.
And get the **** out of my house of cheesesteaks until you do.
Real simple. I like that.

Rest in peace, Joey. God speed and may your family's pain be eased at your passing.