in 2010, police found the body of 53-year-old lynne brennan in her manchester home. wmur' s mike cronin joins us live with how her family is still searching for answers. reporter: it was five years ago today that lynne brennan' s body was found, but it is unclear how she was killed. her brother does not know there were many details. it has been five years since his sister was murdered, but time has not healed the void felt by rudy melk. >> it has been awful. sorry. reporter: on october 11, 2010, brennan was found in her apartment in manchester. her death was ruled a homicide, died. no arrests have been made. >> i am a control freak. there is no control here. there is no positive affirmation. reporter: brandon -- brennan was a mother of three. her sons passed out flyers in search of answers. but melk is doubtful of solving the case. >> we are educated people. the farther along it gets, the less likely it will be resolved. the only people involved are the attorney general and the community. reporter: he says his sister was going through a divorce at the time of her dea