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The College of Lake County hosted a forum Tuesday on the effects of climate change.
College of Lake County climate change forum
Sheryl DeVore / News-Sun
Leah Hartung, a Libertyville high school senior, signs a letter to one of her congressmen asking for support in combating climate change while attending a climate change presentation at the College of Lake County in Grayslake on Nov. 7, 2017. 
