11/14: Gen. Allen's career hangs in the balance; vocal cord surgeon has patients singing his praises
November 14, 2012 5:14 PM
The career of General John Allen hinges on the content of some 200 emails he exchanged with Tampa socialite Jill Kelley. Bob Orr reports on the content of the emails and the reaction from the president; And, Dr. Steven Zeitels of Massachusetts General Hospital is inventing new techniques in the emerging field of vocal cord treatment. Dr. Jon LaPook reports on how everyone from superstars to children are singing his praises.