Where a defendant is charged with an offense committed at age 18, the trial court should take the defendant’s age into account in sentencing, but is not required to consider the sentencing factors applicable to juveniles or to treat age as a factor in mitigation.The 1st District Appellate Court affirmed the decision of Cook County Associate Judge Dennis J. Porter.On June 7, 2009, Caleb Charleston, 18, was driving a car with Jeffrey Allen as the passenger when Allen fired 17 shots at Patrick Stribling, standing on a …