Jeffrey Nels Williams is a retired United States Army officer and a NASA astronaut. He is a veteran of four space flights and formerly held the American record for most days spent in space, which was surpassed in April 2017 by his colleague Peggy Whitson. He still holds the record of the longest time in space for an American man.

Superior is a city in, and the county seat of, Douglas County, Wisconsin, United States. The population was 26,751 at the 2020 census. Located at the western end of Lake Superior in northwestern Wisconsin, the city lies at the junction of U.S. Route 2 and U.S. Route 53 immediately north of, and adjacent to, both the Village of Superior and the Town of Superior.