Twelve F-16s with the 510th Fighter Squadron from Aviano Air Base, Italy are now at Kallax Air Base, Sweden for Arctic Challenge Exercise 2015.
![150522-F-PB969-087[1]](http://alert5.com/wp-content/uploads/2015/05/150522-F-PB969-0871.jpg)
U.S. Air Force photo/Staff Sgt. Evelyn Chavez
Aviation News
Twelve F-16s with the 510th Fighter Squadron from Aviano Air Base, Italy are now at Kallax Air Base, Sweden for Arctic Challenge Exercise 2015.
U.S. Air Force photo/Staff Sgt. Evelyn Chavez