OSHKOSH, Wis. -- Tech. Sgt. Thomas Kocis and Tech. Sgt. Stephen Feliz, both aerospace maintenance specialists with the 910th Aircraft Maintenance Squadron based at Youngstown Air Reserve Station, Ohio, talk with AirVenture 2010 air show visitors inside of a YARS specially-equipped aerial spray C-130H at Wittman Regional Airport here, July 30, 2010. This aircraft and approximately 14 YARS Airmen were invited to particpate in this air show because of their recent involvement in the Gulf oil spill relief efforts. The 910th AW is home to the Department of Defense's only large area fixed-wing aerial spray mission. U.S. Air Force photo by Senior Airman Brenda Haines