The Chicagoland Chamber of Commerce announced that the winner of the 2018 James Tyree Emerging Business Leadership Award is Cornelius Griggs, President of GMA Construction Group. The Tyree Award is presented annually to a small business that has demonstrated growth, job creation and philanthropic values. It includes a $50,000 cash prize to fuel further business growth and civic engagement. This is the 7th year of the Tyree Award.