Police are asking residents to be on the lookout for 21-year-old Todd A. Moore, a suspect in the July 5 murder of Jeffrey Allen Butler. Butler, who was found dead in his car from multiple gunshot wounds, was 34. Police say leads and forensic evidence pointed to Moore. Monday they got a warrant for his arrest but said they could not find him. "We consider him armed and dangerous," Tampa police spokesman Joe Durkin said. Records show Moore has more than 10 convictions on drug-related charges. Durkin said anyone who has any information regarding Moore or his whereabouts should call Tampa police at 231-6130 or Crimestoppers at 1-800-873-8477.