court documents show lieutenant brian rice faced allegations of domestic violence in 2008 and 2013. in the second case he was ordered not to contact, go to the home or workplace of the person who filed the complaint. but in both cases, protective orders were not authorized by the courts. neither rice's attorney nor the baltimore police responded to requests for comment. the head of the baltimore police union who knows rice said this -- >> i can't really comment on what happened in his past. what happened in his home life shouldn't play nor factor into what happened on the job. >> reporter: now, the head of that police union, gene ryan told us that police throughout this city are very concerned about possible retaliation for freddie gray's death. he says they are all thinking about the murders of those two new york city police officers following the ferguson and staten island cases, wolf? >> there's also new information about the suspended officers' meeting with investigators, right?