Baltimore County police are looking for a driver who fatally struck a 70-year-old woman and left the scene about 5:30 a.m. Friday. Delores Stray, 70, of the 7700 block of Gough St. was hit by a dark-colored 2005 Mazda Tribute as she crossed Eastern Avenue just west of 54th Street, police said. Police said the vehicle has Maryland tag 825M302 and might have front-end damage, specifically in the headlight area. Stray was pronounced dead at an area hospital. Anyone with information is asked to call Baltimore County police at 410-307-2020 or Metro Crime Stoppers at 866-7-LOCKUP. Those calling Metro Crime Stoppers may remain anonymous and might be eligible for a reward up to $2,000.