In the early 1900s, Raleigh had streetcars, but they got rid of them later. Raleigh got its first TV station in 1956. In 1959, the Research Triangle Park was built. This caused people to move to the area for the jobs. In the late 1900s, Interstate 40 and Interstate 440 (freeways)were built, helping traffic. Since the late 1900s, Raleigh has grown quickly.