Large, bright, slow-moving ball in eastern Wyoming.My adult son and I saw a bright glowing ball of light traveling North to South. The object made no sound and seemed to be about 5000 ft. or higher. It made a slight turn to the east and then stopped. Another light came from the Southwest toward the Northeast same size same brightness for just a few seconds (maybe 30 sec.) and slowly dimmed out. When we turned back to the first one, it had vanished. I assume it continued toward Colorado. When I call the reporting center. We were cut off when he was the web address?????????