Warning labels to appear on menu and combo items with at least 2,300 mg of sodium.

Restaurant chain vows to make transition by Dec. 31, 2016, ahead of McDonald’s, Starbucks and Panera.

Prime Now customers in Los Angeles can now enjoy one-hour delivery from local restaurants.

The company closed 43 of its eateries recently after they were linked to an E. coli outbreak in the Northwest.

Interim CEO says portfolio optimization will become a core process competency.

Company says promotion is first of several value bundles planned.

Restaurant chain's stock spirals downward.

Company also plans to eliminate the use of gestation stalls by its suppliers by the end of 2025.

The company’s initiatives in catering, delivery are gaining traction.

Company says move will create two best-in-class businesses with a separate strategic focus.