A federal jury found a Chicago man guilty of a murder in Marion County.
Anthony Robinson, 26, was a member of the Wheels of Soul, a nationwide gang accused in various cases of murder, robbery and drug trafficking.
On Friday, Robinson was convicted of fatally shooting Javell Thornton during a March 2011 party in Marion.
The St. Louis jury convicted six other gang members in a trial.
Charges against the gang members included racketeering, conspiracy to commit murder, attempted murder and evidence tampering.
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