I've been to the B24 bomber crash site up there, as Manfred mentions. It is right in the saddle between Kuna and Koip Peaks. At first, you don't see anything. Then you look closely and see a few reflective pieces of aluminum engine cowlings. When you get close, there is scrap metal scattered all over the place, and some of the parts still have the nomenclature plate with serial number. I believe that three of the four engines are still there. The propellers show that they were spinning when they hit rock.
It makes for an interesting diversion from a normal backpacking trip.