The accomplice in a fatal shooting in Columbia has been taken into custody. The Columbia Police Department arrested 49-year old Robert Junior Johnson of Columbia early Friday for his role in a homicide that took place May 26th in the 2700 block of Quail Drive. Johnson has been charged with first degree murder and unlawful use of a weapon in the case. The shooting resulted in the death of 36-year old Rod Jamal Jones of Columbia. The Columbia Police Department is calling for public assistance in locating the primary shooter in the case, who has been identified as 38-year old Bobby Dawson of Columbia. Dawson is identified as a black male who is six-foot-one-inch and weighs 180 pounds. He is known to be armed and dangerous. Anyone who comes in contact with Dawson is asked to call 911 as soon as possible. Anyone with further information on Dawson can also call the Columbia Police Department at 573-874-7652 or Crimestoppers at 573-875-8477.