CDC: Whooping cough rising at alarming rate in US

The Associated PressVACCINE: This Sept. 19, 2011 photo shows an empty bottle of Tetanus, Diphthera and Pertussis, (whooping cough) vaccine at Inderkum High School in Sacramento, Calif. Health officials say the U.S. is on track to have the worst year for whooping cough in more than five decades. Near...