Taylor Farms identified as source, but the risk isn't over

As we've been reporting Taylor Farms lettuce, grown in Gilroy, has been pinpointed as a source of the Cyclospora outbreak, that has been causing a severe gastrointestinal illness. But according to Former CDC Director Dr. Robert Redfield, that doesn't mean we can relax. For a closer look, KCBS' Danny DeCrescenzo with Dr. Peter Chin-Hong, Professor of Medicine and infectious disease expert at UCSF School of Medicine. Getty Images// Benjamin Fanjoy