Monica Hernandez, from broadcaster WWL-TV in New Orleans, reports that police say 17 people were wounding in the New Orleans shooting.
Police now saying 17 people were wounded in the mother's day shooting in the 7th ward.
More top news
Police would face "real challenges" tackling a repeat of the London riots after years of cuts, one of Britain's most senior officers warns.
Here are the buildings we know are affected and what action is being taken by local authorities.
During an appearance at Glastonbury, the actor asked: "When was the last time an actor assassinated a president ... maybe it's time."