1. On July 10, 1921, the town of Duluth experienced one of its darkest moments in history. Three African American circus workers were accused of assaulting a white woman, which led to a mob of thousands gathering to lynch them. The incident highlighted the deep-seated racism in Minnesota and became known as the Duluth Lynchings.

2. The Minneapolis Aquatennial, one of the largest festivals in Minnesota, began on July 10, 1940. The festival is centered around water, with events such as a milk carton boat race, beach volleyball, and a parade of boats on the Mississippi River.

3. A major tornado outbreak occurred on July 10, 1980, that affected several counties in southern Minnesota. The outbreak, which included 16 confirmed tornadoes, resulted in several fatalities and significant damage to homes and businesses.

4. Minnesota Twins pitcher Francisco Liriano threw a no-hitter against the Chicago White Sox on July 10, 2011. The left-handed pitcher struck out six batters and walked two in the game, which ended in a 1-0 victory for the Twins.

5. On July 10, 1991, the Mall of America, the largest mall in the United States, opened in Bloomington, Minnesota. The mall features over 500 stores, an amusement park, an aquarium, and a cinema, making it a popular destination for locals and tourists alike.