Horror as ‘mother kills her two young sons then hangs herself in murder-suicide’

Police believe Dawn Brown, 34, bottom right, killed her two young sons, nine-year-old Zander, pictured right, and 5-year-old Zayden, before fatally hanging herself at their Clearwater, Florida home, left, in the early hours of Saturday morning. Authorities did not give a possible motive for the killings.