Dr. Kevin Cahill
    Thursday 12/29/2005
  
  
  
  
Dr. Kevin Cahill, director of the Tropical Disease Center at Lenox Hill Hospital, shares his book, "To Bear Witness: A Journey of Healing and Solidarity."
The Power of Questions close notice
Dr. Kevin Cahill, director of the Tropical Disease Center at Lenox Hill Hospital, shares his book, "To Bear Witness: A Journey of Healing and Solidarity."