GRISSOM AIR RESERVE BASE, Ind., -- Chief Master Sgt. Tony Fansler, a KC-135R boom operator, shows a group from the Peru Mayor's Youth Leadership Council, the inner workings of a KC-135 Stratotanker. The group toured Grissom May 22. From the left, are Peru Junior High school Assistant Principal Tim Conner, Peru Mayor James Walker and his assistant Lori Holderman, and students Maddy Eddy and Lauren Fields. (Air Force photo/Senior Airman Ben Mota)