17-year-old, tried to stop the killer believed to be stone from killing his little sister and at that point, he was stabbed and according to fox 29 had three of his fingers cut off. he is now in serious, very serious but stable condition in a hospital. authorities told us at a news conference today they have hopeful he will make a full recovery, put a heroic effort by this young man to try to stop his sister and family presumably from being killed. he is in the hospital and expected to survive. >> rick on scene, thanks. people in the ex-wife's apartment complex knew the company had a tense r...