THE FOLLOWING IS A STATEMENT ISSUED BY CBS NEWS: For the record, CBS News stands by the thoroughness and accuracy of the 60 MINUTES report this Wednesday on President Bush's service in the Texas Air National Guard. This report was not based solely on recovered documents, but rather on a preponderance of evidence, including documents that were provided by unimpeachable sources, interviews with former Texas National Guard officials and individuals who worked closely back in the early 1970s with Colonel Jerry Killian and were well acquainted with his procedures, his character and his thinking. In addition, the documents are backed...