Roberto Pedroza Carrillo - media reports

06/30/09 - Police sources: Accused cop-killer had ties to dangerous gang - KHOU

06/27/09 - Police: Truckloads of stolen merchandise found at cop killer's house - KHOU

06/26/09 - Accused cop killers appear in court - KTRK

06/25/09 - Aliases hinder probe into officer's killing - AP

06/25/09 - Family of suspect who allegedly shot undercover officer speaks out - KHOU

06/25/09 - Suspects charged in HPD officer's death - KTRK

06/25/09 - 2 Charged In Officer's Death - KHOU

06/24/09 - Murder Suspects' Crimes Revealed - KPRC

06/25/09 - Court documents detail shooting death of undercover HPD officer - KHOU

06/24/09 - HPD officer, suspect die in shootings - Houston Chronicle

06/24/09 - Who was with Officer Henry Canales? - KHOU

06/24/09 - 2 charged In officer's slaying - KPRC

06/24/09 - HPD officer killed in line of duty - KPRC

06/24/09 - Undercover police officer shot, killed in Walgreens parking lot - KHOU

06/23/09 - HPD news release

06/23/09 - Police Shooting Leaves One Dead - KPRC