1.)Driving west on Friendship Road 2.)It was a bright light slightly over the treetops. 3.) A street light, but only for a split second then I wasn't sure. 4.) It moved away from us as we drove toward it and when the road made a 90 degree turn it stayed over the cow pasture in one spot. As we continued south for a short distance we decided to turn around for a better look. At that time we noticed that there were three others like it and they began to zig-zag into the night sky. We sat in the car and watched as they came together and appeared to be one unit. In a second it seemed like it was at treetop level again but I think it was much higher. It was glowing and descending to where we could make out a saucer shape and green lights around it. It was slightly foggy that night so we couldn't see things clearly. 5.) We weren't sure what we were seeing although we new it was not a plane or helicopter because they can't move through the sky like we saw these things do. Also, Maguire Air Force Base and Fort Dix are about 35 miles south of where we were. It might have been an experiment with the military. 6.) We left the area and went to get some friends of ours( it was 1973 and no cell phones) to bring them back to the area. We returned about 45 minutes later with 3 car loads of friends but there was nothing in sight.