Video: Nineteen injured in New Orleans Mother's Day parade shooting Gunmen opened fire on a Mother's Day neighborhood parade in New Orleans, wounding at least 19, including two children, police said. Police saw three suspects running from the scene. No arrests had been made as of late afternoon. As many as 400 people joined what is known as a second-line parade, a loose procession in which people dance down the street, often following a brass band. They can be impromptu or planned.