FILE - In this file photo released Sept. 28, 2009, by the Chicago Police Department is Eugene Riley. On Tuesday, May 10, 2011, a Cook County jury found Riley, 20, guilty of first-degree murder in the ... more 
FILE - In this file photo released Sept. 28, 2009, by the Chicago Police Department is Eugene Riley. On Tuesday, May 10, 2011, a Cook County jury found Riley, 20, guilty of first-degree murder in the Sept. 24, 2009 beating death of Fenger High School sophomore Derrion Albert. He is the fourth person to be found guilty in the beating death. less 
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Associated Press | Photo By Chicago Police Department, File
Tue, May 10, 2011 9:30 PM EDT