Around 7:00 P.M. on August 31st, 2015 I saw two unusually shaped objects in the sky. This is within 5 miles of a naval air station, however I don't believe this could have been anything familiar. The crafts were identical, both consisting of two tightly connected or tethered white spheres. They rotated around each other and moved lazily through a small patch of sky. At the time, I was taking my son to the playground, so I only saw the craft hovering around each other for perhaps 45 seconds, and was then distracted by other children trying to take my son's ball. 30 seconds later the craft were gone, and I didn't see them again for the next 45 minutes that I was outside.