<prompt> Yakanga iri nhepfenyuro bedzi muguta kusvikira WSEE - TV yakasaina - muna 1954 sesangano reCBS.  <response>: Chokwadika, shanduro yakaoma zvikuru yemutsara wacho ndeiyi Yakanga iri nhepfenyuro bedzi mutaundi kusvikira WSEE - TV yakasaina muna 1954 somubatanidzwa weCBS; nhepfenyuro mbiri dzakagoverana ABC kusvikira WJET - TV yakasaina muna 1966. 