Ad astra – Silverton native Don Pettit takes on historic fourth space mission
By Stephen Floyd Silverton native Don Pettit has become the oldest astronaut to join a long-term space mission after returning to the International Space Station (ISS) Sept. 11 for a six-month scientific assignment. Pettit, 69, has spent the last two-and-a-half years training for the mission, which will be his first since 2012 and fourth space flight overall. He is expected […]