<p style="margin: 0px 0px 1.6rem; "><span style="background-color: rgba(255, 255, 255, 0);">Nineteen people have been wounded in a shooting at a Mother's Day parade in the US city of New Orleans, police say.</span></p><p style="margin: 0px 0px 1.6rem; "><span style="background-color: rgba(255, 255, 255, 0);">The victims included two children who were grazed by bullets. Police say most injuries are not life-threatening,</span></p><p style="margin: 0px 0px 1.6rem; "><span style="background-color: rgba(255, 255, 255, 0);">It is unclear what sparked the shooting in the city's 7th Ward on Sunday afternoon. Police say three suspects were seen fleeing the area.</span></p><p style="margin: 0px 0px 1.6rem; "><span style="background-color: rgba(255, 255, 255, 0);">The incident happened at about 14:00 (19:00 GMT) at the intersection of Frenchmen and Villere streets.</span></p>