Okay, so if you go to WNEW's logo on the cbsDC.com page, it has an ad saying that CBS pioneered ALL-News with 1010 WINS in 1965. Group W owned them then, so really Columbia Broadcasting has NOTHING to do with it.
I hope this link works: http://video.washington.cbslocal.com/global/video/videoplayer.js?rnd=810427
I hope this link works: http://video.washington.cbslocal.com/global/video/videoplayer.js?rnd=810427