<Li> WLXI - TV, 61, TCT, Greensboro </Li> <P> Greensboro is home to the Triad bureau of News 14 Carolina . BNT 20.2 is North Carolina's only black - owned television station . </P> <Ul> <Li> February One California Newsreel documentary on 1960 sit - in by the Greensboro Four . </Li> <Li> 88 Seconds in Greensboro PBS Frontline transcript . Reported by James Reston, Jr . Directed by William Cran . Original Airdate: January 24, 1983 . </Li> <Li> Greensboro's Child, documentary about the 1979 Greensboro Massacre and the shadow it cast on the survivors . </Li> <Li> Elvis Presley's concert in Greensboro in April 1972 was professionally recorded and became part of the Golden Globe Award - winning musical - documentary motion picture Elvis On Tour featuring Elvis Presley in three different concerts, the one in Greensboro and three others; two in Virginia and one in Texas . </Li> <Li> Greensboro: Closer to the Truth--Award - winning documentary about Greensboro . </Li> </Ul> <Li> February One California Newsreel documentary on 1960 sit - in by the Greensboro Four . </Li>

Which of the following was an important development in greensboro north carolina in february 1960