In an incredible act of bravery, a 15-year-old boy from Pennsylvania chased a car for 15 minutes to rescue a 5-year-old girl who had been kidnapped from her front yard. Risking his own safety, he refused to give up until she was safe. His selflessness and courage are a reminder that heroes can be found in our own neighborhoods, and sometimes heroism comes in the form of a determined young teen on a bike.