dinisha mingo runs mhs behavioral services. he says seeing something like this can set up problems down the road.dinisha mingo/mhs behavioral services"you become desensitized to it. it becomes normal and okay."and she says constantly being on social media has created a reality barrier.dinisha mingo/mhs behavioral services"we're alone. we're isolated."mingo says for these two teens there would have been red flags.. dinisha mingo/mhs behavioral services"this did not just happen overnight."dinisha mingo/mhs behavioral services "this is a cry out for help. you didn't do it and hide it. you did it and exposed it."she says early intervention is key. dinisha mingo/mhs behavioral services"if we don't value another human life, we've lost value in our own."matthew's cousin says his family just wants answers..voice of leah robbins-golden/cousin"i saw so many different names, so we don't know. you know, we can't talk to our matthew and find out who was there and what happened." (grant) caruso and harlan are being held in the clark county de