salvatore mendez back behind bars leaving one detectives and his family breathing easier. investigators say the detective had gotten an arrest warrant for break breaking and entering when mendez left a troubling message on the detective's voice mail . >>> he told the detective that he was going to kill him and his family tonight. this threat was did you to recent court cases that he has with mendez. >> reporter: police airplaned protective surveillance and then wept looking for mendez. investigators say the detective had no trouble figuring out who had left that threatening message . >>> he received a message from someone who identified himself as salvatore mendez. the call came in from a phone number and reverse look up showed it is listed to salvatore mendez . >> reporter: he was found in marlborough hospital when marlborough police took him after they say mendez was break breaking windows and acting erratically. quincy police picked him up and charged him with threatening their detective. the judge set bail at $10,000 but also ordered machine dez held without bail on an

salvatore mendez was already a suspect in a breaking and entering but is now in even bigger trouble. investigators say mendez left a threatening phone. >>age on the voice mail of the quincy detective investigating his case. >>> he toll the detective he would kill hill and his family tonight. the detective believed that this threat was did you to recent court cases that he has with mendez . >> reporter: police arranged protective surveillance for the detectives and his family abwent look are to mendez. investigators say the detective had no trouble figuring out who >>> he received a message from someone who identified himself as salvatore mendez. the call came in from a phone number and reverse look up of this phone number showed it list . >> reporter: he was found at marlborough hospital where marlborough police had taken hill after they say mendez was breaking windows and acting erratically. quincy police picked him up and charged him with threatping their detectives. $10,000 bail. machine dez's lawyer argued there was a question of criminal response the here. she had him exam uned