In the years that followed, two-thirds of the chain's locations have been closed, leaving 36 locations in the United States, and the chain has faced vocal criticisms from some franchisees as well as a lawsuit over the Middle Eastern franchise rights.
In the years that followed, two-thirds of the chain's sites were closed, leaving 36 locations in the United States, and the chain encountered loud criticisms from some franchisees as well as a lawsuit regarding Middle Eastern franchise rights.