The emergency room hallway is just wide enough for a stretcher as long as no one stands perpendicular to it. Parking spaces in paved lots are at a premium for patients and staff. In less than two years, these images will be a memory at W.W. Hastings Hospital. The Cherokee Nation, which owns the facility, broke ground last month on a $7 million expansion project that will provide an additional 27,000 square feet of space for patient care and a new 200-space parking lot.