Steam and whistles blow on JBER
Steve St. Peter, a retired aerial photographer, cleans dust and dirt off the bottom of a model train on Joint Base Elmendorf-Richardson, Alaska, Oct. 21, 2014. Cleaning the model’s wheels ensures the train connects with the track, making it run smoothly and efficiently. St. Peter is a member of the Military Society of Model Railroad Engineers, located in the basement of Building 7153. (U.S. Air Force photo/Airman 1st Class Tammie Ramsouer)