than rescue organizations anticipated as transportation convoys struggled with damaged infrastructure and a growing number of evacuees. On September 3, the Texas Air National Guard reported that 2,500 evacuees were still at the Superdome. However, by evening, eleven hours after evacuation efforts began, the Superdome held 10,000 more people than it did at dawn. Evacuees from across the city swelled the crowd to about 30,000, believing the arena was the best place to get a ride out of town. Evacuation efforts were hastened on September 2 by the wider dispersal of evacuees among newly opened shelters. Louis Armstrong International Airport was reopened to allow flights related to relief efforts, and began to load evacuees onto planes as well. Elements of the 82nd Airborne Division arrived in New Orleans September 3. The flooding was a challenge for the paratroopers when they first arrived. The division had just four boats at the time, however, the division quickly started getting Coast Guard, Navy and Marine assets placed under their control. Army Maj. Gen. William B. Caldwell IV, the 82nd's commanding general, noted: "We eventually became the 82nd 'Waterborne' Division," the general said, "and that really was our forte" during search-and-rescue and security missions in flooded sections of the city. Task Force Katrina Commander Army Lt. Gen. Russel Honoré also charged the paratroopers to straighten out the evacuation situations at the New Orleans Airport, the Convention Center and the Superdome. In all, 3,600 of the division's paratroopers were deployed to New Orleans to participate in Task Force All-American. The unit worked in tandem with state, local and other federal authorities to feed, process and transport evacuees to other accommodations; the division's soldiers helped evacuate 6,000 New Orleans residents. By September 18, the 82nd Division medical personnel had treated 1,352 people and given 2,047 immunizations, according to unit documents. By September 19, 82nd Division military engineers had cleared 185 city blocks of debris, cleared 113 streets, and removed 218 trees, according to unit documents. On September 3, some 42,000 evacuees were evacuated from New Orleans, including those remaining in the Superdome and Convention Center. Efforts turned to the hundreds of people still trapped in area hotels, hospitals, schools and private homes. During the evacuation, one person was killed and 7 others injured when the bus in which they were heading to Texas overturned on Interstate 49 in Opelousas, LA. Opelousas Police lieutenant Dwain Grimmett said