Project Exploration students know what they did this summer

William Slaughter has spent more than four years mentoring other young people through Project Exploration, an educational nonprofit that, among other things, helps students explore career possibilities through its summer programs. Positive community programs like that have a real impact, Slaughter believes, and on Thursday at Columbus Park, that impact was on display. During a showcase at the Columbus Park Refectory, students got to show off what they'd been doing this summer. Some got a taste…