Two months before Guarin 's murder , Alfredo Velarde Jr , circulation manager for the tabloid Brigada News , was killed in a parked car outside of his office on 11 November 2011 .
Guarin was a subject in that investigation but cleared of any wrongdoing by police .
Two months before Guarin 's murder , Alfredo Velarde Jr , circulation manager for the tabloid Brigada News , was killed in a parked car outside of his office on 11 November 2011 , and Guarin was a subject in that investigation but cleared of any wrongdoing by police .