Lauren Onestak (middle) talks to Kirby Barr, firefighter and paramedic for the Charleston Fire and Rescue, while sitting inside a Charleston ambulance with classmates (from left) Annie Ethridge, Augustine Larson, and student worker Jessica Hiltner, a senior family consumer sciences major, Tuesday morning outside of Buzzard Hall for the Fire, Safety, and Community Helpers Awareness display put on by Charleston Fire and Rescue.