Timothy Smith is a healthcare executive living in the Chicago area with his wife and three children.   He got involved with teen driving several years ago when a number of teenagers were killed in multiple crashes near his home, virtually all due to driver error.   His search for information to help his teens avoid car crashes yielded little of value, so he became a certified driving instructor, got trained and licensed to race cars, took defensive driving courses and ended up writing Crashproof Your Kids: Make Your Teen A Safer, Smarter Driver.  He is also Chairman of Aegis Mobility, a software company which has developed technology to manage and reduce cell phone use while driving.