In 2011 when the U.S. unemployment rate was over 9%, President Barack Obama said, "There are some structural issues with our economy where a lot of businesses have learned to become much more efficient with a lot few workers. You see it when you to to a bank and you use an ATM, you don't go to a bank teller, or you go to the airport and you're using a kiosk instead of checking in at the gate." Discuss the president's quote in terms of both short-run unemployment and long term growth.