Eight children killed in Louisiana mass shooting

Police officers secure a street where eight children, with ages ranging from 1 to 14, were killed in a mass shooting in Shreveport, Louisiana. Photo: ABC Affiliate KTBS via REUTERS A gunman killed eight children, with ages ranging from 1 to 14, in a mass shooting on Sunday at a house in Shreveport, Louisiana, in an incident described as domestic violence before police fatally shot him during a vehicle chase, local authorities said.