After more than 111 years of living, the nation's oldest veteran was treated to an unexpected first: a trip on a private jet. On Saturday, Austin's Richard Overton was flown to Washington, D.C., for a tour of the National Museum of African American History and Culture. The trip was made possible by billionaire Austin businessman and philanthropist Robert F. Smith. Last Friday, Smith spent a couple hours visiting Overton, believed to be the oldest man in America, at Overton's home. Overton mentioned that one day, he'd like to visit the museum, where Smith donated $20 million. The next morning, Overton...