Guam - A house guest allegedly became violent trying to attack his hosts and then tried to claim his own life. Johnny C. Santos allegedly took a steam mop and began swinging it in the air while telling the owner of the home that he was not going to leave their residence.  When the woman attempted to take the mop away from him, Santos allegedly threatened to kill her and then pushed his way into the kitchen and grabbed several knives. 

When police arrived, Santos was found near the property cutting himself.  After a three hour standoff he was arrested and charged with terrorizing, family violence and assault.  Santos is currently on suicide watch.