Sept. 15, 2020 Wildfires across California propel ash and smoke above Travis AFB Wildfires across California propelled ash and smoke into the troposphere, the lowest region of the atmosphere, impacting the air quality and sky color.
June 2, 2018 Journey to 10,000: KC-10 flight engineer closing in on milestone – Part I Under the cover of darkness early in the morning of June 1 Master Sgt. Scott Dillinger inched closer to achieving a significant milestone: 10,000 flight hours.