Reward offered for information leading to arrest of murder suspectHarris County Constable Ted Heap is asking for your help in locating Oscar Rosales.Rosales who has been identified by the Houston Police Department as the suspect in Corporal Charles Galloway's murder.Oscar Rosales is a 51-year-old Hispanic male who is believed to still be in the Houston area. He is known to change his appearance and should be considered armed and dangerous.Galloway was shot to death after making a traffic stop in the 9100 block of Beechnut early Sunday morning. He was a 12-year veteran who served as a Field Training Officer in Precinct 5's Toll Road Division. Police have recovered the vehicle that Rosales was driving at the time of Galloway's shooting. Two family members have already been arrested and charged with tampering with evidence.There is a $60,000.00 reward being offered for information leading to Rosales' arrest. If you have any information on Rosales' whereabouts, contact Crime Stoppers of Houston immediately at 713-222-TIPS. All callers will remain anonymous.