An arrest warrant has been issued out of Yakima County Superior Court for 21 year old Miguel Angel Martinez of Grandview for 2nd Degree Murder.
Investigators seek public assistance in locating Mr Martinez. Mr Martinez should be considered armed and dangerous.
Anyone with information concerning the case or Mr Martinez' whereabouts is asked to contact the Yakima County Sheriff's Office at 509-574-2500.
Editor's note: Results of an autopsy performed on Carmen Johnson were released Tuesday.
The Mabton man was shot three times in the chest. Deputies were told Johnson was trying to break up a fight.