An elderly Smithtown woman died yesterday after a sport utility vehicle hit her, Suffolk police said. The woman, Phyllis Weisz, 78, was standing at the corner of Lawrence Avenue and Main Street in Smithtown about 12:15 p.m., police said. A witness saw Weisz bend over to pick up something just before she was struck by a 2000 Chevrolet Tahoe as it made a right turn onto Main Street from Lawrence Avenue, police said. Weisz suffered head and neck trauma, police said. She was taken to St. Catherine of Siena Medical Center in Smithtown, where she was pronounced dead. The driver,...