1. In 1960, President Dwight D. Eisenhower visited Grand Forks Air Force Base in North Dakota. He received a grand welcome with a presidential photo plaque placed atop a specially constructed white pole at the entrance of the base.

2. August 7, 1998, marks the day when the Air Force C-141 Starlifter, a cargo plane, completed its final flight out of Minot Air Force Base in North Dakota. The aircraft had served the Air Force for over 30 years and was retired after a farewell ceremony.

3. In 2006, North Dakota hosted the first-ever Northern Plains Nitro Jam at the Yellowstone Drag Strip. The event featured top-notch drag racing action, freestyle motorcross stunts, and monster truck rallies.

4. The North Dakota State Fair, one of the most prominent agricultural events in the country, has been held in Minot, North Dakota, every year since 1922. The fair runs for nine days and attracts over 300,000 visitors who come to enjoy a wide range of activities, including music concerts, carnival rides, and livestock competitions.

5. August 7, 1976, was the day when writer and conservationist Sigurd F. Olson was inducted into the North Dakota Roughrider Hall of Fame. Olson was among the most influential figures in the environmental movement in the United States and was known for his work in preserving America's wilderness areas.