Three Back the Blue events were held Saturday in Northeast Florida. Two of the events were in Nassau County, and the other was in Clay County. At 11 a.m. the Back the Blue boat rally began in Fernandina Beach. There was also the Back the Blue motorcycle ride, which left around 11:30 a.m. from the old Nassau County Sheriffs Office in Yulee. In addition, there was a Back the Blue rally in support of the Clay County Sheriffs Office.

Days after NASCAR's only full-time black driver raced in a Black Lives Matter-themed car, a competitor drove with a symbol of Blue Lives Matter on its hood. The Thin Blue Line flag resembles an American flag but in black and white, with one blue stripe in the middle. The space above the blue line represents societal order, and the space below the line is meant to be crime and chaos. The "thin blue line" of law enforcement separates the two, according to Thin Blue Line USA, which makes pro-police clothing and gifts that support police nonprofits. NASCAR bans the Confederate flag and a driver supports Black Lives MatterJune is turning out to be quite eventful for NASCAR.