Two students and two teachers were killed in the shooting about an hour outside of Atlanta. The suspect, a 14-year-old boy who attended the school in Winder, Georgia, is in custody and will be charged as an adult. In other news, Vice President Kamala Harris went on the campaign trail in New Hampshire to give more details about her economic agenda. And, the Canadian start-up hoping to bring AI-trained self-driving trucks to a highway near you.

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