A relic of military history roared to life on Tuesday morning in downtown St. Helena of all places. Mike Nieman fired up his Pratt & Whitney R-4360 “Wasp Major” radial engine, which was built to power ...
If you've ever stood near a runway and watched planes take to the skies, you've probably also been awestruck by the sheer size of the engines that make it all possible. On large commercial planes, ...