Connecticut's largest annual 9/11 tribute is being held on Sunday. The 21st annual CT United Ride will see more than a thousand motorcyclists making their way throughout Fairfield County, honoring first responders and their families. The ride this year is leaving from Sherwood Island State Park in Westport and participants will ride with full police escort through 11 municipalities: Norwalk, Westport, Wilton, Georgetown, Redding, Bethel, Newtown, Monroe, Trumbull, Fairfield, and Bridgeport. In each of the towns, the local Fire Stations bring out their Ladder Trucks and hang the American Flag from their extended Ladders over the roadway traveled by the riders.