 Complete the following phrase:  He was born in Odon, Indiana on July 17, 1889. Dawson competed in the Indianapolis 500 race three times, beginning in 1911 when he drove a Marmon to a fifth-place finish. The following year, Dawson won after Ralph DePalma, who had led for 196 laps of the 200 lap race, dropped out with a mechanical failure. At age 22 years and 323 days, Dawson was the youngest winner of the 500 until Troy Ruttman won the 