The square-mile city was unable to expand due to North Perry Airport and the South Florida State Hospital. Joseph LaCroix, a developer, had his of land north of Pines Boulevard annexed to the city. This gave a new pathway to proceed westward. In 1977, a maximum security prison known as the Broward Correctional Institution was built in the northwestern part of town. This facility closed in 2012. In 1980, property from Flamingo Road to U.S. 27 was incorporated into Pembroke Pines, doubling the size of the city. This expansion included the property that is currently C.B. Smith Park as well as what was once the Hollywood Sportatorium and the Miami-Hollywood Motorsports Park. Also, in 1980, construction began to extend Interstate 75 from U.S. 27 towards Miami, passing through the new western part of the city. By 1984 the expressway reached Pines Boulevard, the main east-west arterial road in the city. In May 1977, the Grateful Dead put on a storied performance at the Sportatorium. Many Deadheads consider the version of "Sugaree" played during the first set to be the band's—and particularly guitarist Jerry Garcia's—finest performance of the song. The city's rapid population growth in the mid-to late 1990s was part of the effect of Hurricane Andrew in 1992. Thousands of southern Miami-Dade County residents moved northward to Broward County, many to Pembroke Pines. The resulting boom ranked the City of Pembroke Pines third in a list of "Fastest Growing Cities" in the United States in 1999. The increase in population has increased the need for schools. In 2003, Charles W. Flanagan High School had close to 6,000 students, making it the most populated high school in Florida. In response to Broward County's need to keep up with demands, Mayor Alex Fekete and City Manager Charles Dodge started a charter school system. As of 2006, Pembroke Pines had the largest charter school system in the county. The city is also home to campuses for Broward Community College and Florida International University. The city's population had grown from 65,452 in 1990 to 157,594 in 2011. In 2001, Pembroke Pines was home to the most dangerous road intersection (Pines Boulevard and Flamingo Road) in the United States, according to State Farm Insurance. City residents passed a bond initiative to allow the city to begin construction to redesign the intersection. The intersection has since been expanded with additional east/west Pines Boulevard lanes. As developers