Blue Bell Ice Cream

KSN coverage of the Blue Bell recall

KSN coverage of the Blue Bell recall. The cases were first linked to deaths at three Kansas hospital a month ago. Others were sickened.

FILE - In this June 17, 2014, file photo, Dr. Mehmet Oz, vice chairman and professor of surgery, Columbia University College of Physicians and Surgeons, testifies on Capitol Hill in Washington. (AP Photo/Lauren Victoria Burke, File)

Dr. Oz: We will not be silenced

Dr. Oz is fighting back against critics who are trying to get him removed from a faculty position at Columbia University.