Columbia Tape Shows Network Competition Email this Story Feb 17, 2:43 PM (ET) By DAVID BAUDER NEW YORK (AP) - During coverage of the space shuttle Columbia's disintegration, the folks in CNN's control room thought the picture they saw on rival Fox News Channel looked familiar. So they tried a little experiment. The producers superimposed a tiny "CNN" logo on the upper left corner of the network's screen as it showed the shuttle breaking into pieces. Blip! The same logo appeared on Fox News Channel. Then they decided to abruptly switch cameras so a picture of correspondent Miles O'Brien appeared....