Ryan Marchand, the 14-year-old boy hit by a car in Metairie Monday evening, died Tuesday night, according to the Jefferson Parish Sheriff's Office. Ryan had been hospitalized at University Medical Center in New Orleans since he was gravely injured in the accident, which occurred just before 7 p.m. at the intersection of West Metairie Avenue and North Starrett Road, said Col. John Fortunato, spokesman for the department.He was riding a skateboard when an unidentified, 29-year-old woman hit him on westbound West Metairie Avenue. The woman told deputies she didn't immediately realized she'd struck a person. The woman stopped after hitting...