SFD and SPD will be memorializing the anniversary of 9/11 today, as they did last year, with fire trucks and police cars at the interchanges of I-385 @ West Georgia Rd and Fairview Rd. They will begin at the time of the first plane hitting the Twin Towers and ending at the time the last plane crashed in Pennsylvania. Additionally, the Simpsonville Fire Department is participating in the Memorial Stair Climb at Fluor Field, along with many other departments across the upstate.