FBI adds 2009 Chicago slaying suspect to 10 Most Wanted list

Pictured is a poster on display at a news conference where FBI Director James B. Comey, announced the addition of Luis Macedo to the bureau's ten most wanted list, Thursday, May 19, 2016, in Chicago. (AP Photo/Charles Rex Arbogast) (The Associated Press)

FBI Director James B. Comey, calls on a reporter after announcing the addition of Luis Macedo to the bureau's ten most wanted list during a news conference Thursday, May 19, 2016, in Chicago. (AP Photo/Charles Rex Arbogast) (The Associated Press)

A Chicago-area man suspected of taking part in the killing of a teenager who was beaten and shot before his body was set on fire has been added to the FBI's 10 Most Wanted Fugitives list.

Luis Macedo of Oak Lawn is charged with first-degree murder in the 2009 slaying of 15-year-old Alex Arellano.

Authorities contend Macedo was a member of the Latin Kings street gang that confronted the teen as he walked down a street. They have said the boy told the group he was not affiliated with any gang and then was beaten with bats and chased into an abandoned building. He was shot and his body was set on fire.

Other suspects have been arrested, convicted and sentenced to prison terms.