King threw his car keys and tried to run away when investigators say Marshall shot him in the back. He was pronounced dead at the scene.
After an investigation, Marshall was charged with capital murder. He's been on the run since the shooting. The female who investigators say lured King back to her apartment complex is a juvenile. She's been referred to the Harris County Juvenile Probation Department.
Marshall is a 23-year-old black male. He's 5'11" and weighs 160 pounds. He has brown eyes and black hair.
Marshall is still believed to be in the Houston area.
Crime Stoppers will pay up to $5,000 for any information called in to the 713-222-8477 tips hotline or submitted online at www.crime-stoppers.org that leads to the arrest of Joshua Leon Marshall. All tipsters remain anonymous. Tips can also be sent by text message-text TIP610 plus your tip to CRIMES (274637).