I want to know the answer to the following question:
When did Governor Christie say that the state would consider a referendum?
All the background I'm provided with is that "In the wake of the closures and declining revenue from casinos, Governor Christie said in September 2014 that the state would consider a 2015 referendum to end the 40-year-old monopoly that Atlantic City holds on casino gambling and allowing gambling in other municipalities.". Is that enough to answer the question?
Answer: yes