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.
Over time, a significant portion of the chain’s locations were discontinued, leaving 36 sites in the U.S., while the company faced criticism from some franchisees and was involved in a lawsuit related to Middle Eastern franchise issues.