Original sentence: Because KWCR is student run, the format of KWCR-FM has changed numerous times in the history of the station.In the past the format has been Hip hop, Popular Top-40, College rock and Alternative
Edited sentence: " In the past the format has been Hip hop, Popular Top-40, College rock and Alternative.Because KWCR is student run, the format of KWCR-FM has changed numerous times in the history of the station, but currently classifies itself as "Indie Rock.In addition to their standard programming, KWCR offers a variety of specialty shows, including jazz, metal, and political commentary