Child is hang there is new developments in a story weve been following closely. Theres been an arrest in them murder of a six rural boy in arapahoe county. We are limon council rock where they just book with the victims mother. Rachel johnson said she is heartbroken peerage she said her six your old son riley is a hero and she has no doubt in her mind that he died wednesday a hero. Twentysix earl Brennan Johnson is in custody tonight. Accused of sexually assaulting the mother of his two yearold son. And then he killed his own child, sixyearold Riley Johnson had he is under arrest hospital. He had selfinflicted stab wounds. Six rolled riley was stabbed wednesday and had been wounded in the neck. Deputies were called out to aurora apartment when the woman called 911 from a neighbors house. She said she was sexually assaulted and when they entered the apartment they found the sixyearold son riley dead. The two yearold boy was unharmed. Rael, rileys mother, described him as a smiley kid an