Distracted driving, such as texting on a cell phone while behind the wheel of a car, can change a life in a split second. Consequences can be devastating. Nobody knows that more than Alyssa Lesher, 16, of Mt. Laurel, who, in July 2012, was severely injured in a car accident involving a negligent driver and spent more than two weeks in Cooper’s Trauma Intensive Care Unit (TICU).