PALO ALTO, Calif., Dec. 5 (UPI) -- A study at Stanford University showed that the potato chip a U.S. consumer chooses says a lot about the consumer's social status.
"The red-state and blue-state models of our nation are written on the back of every bag of potato chips," said Dan Jurafsky, a linguist who studied the marketing hype on potato chip bags, the San Jose (Calif.) Mercury News reported Monday.