With tears welling up in his eyes, Bob Schieffer finally concluded his 18-month tenure as anchor of the CBS Evening News with an emotional in-studio tribute. Incoming anchor Katie Couric joined Schieffer at the end of Thursday night's broadcast in studio for a retrospective of his career, featuring a one-one-one pre-taped interview with the former Today Show host herself (perhaps to give viewers a sneak peek of the Katie to come?). Schieffer's professionalism resuscitated the reputation of the CBS Evening News at a time when the legendary news organization was mired in scandal in the wake of a widely disputed...
