Clip: Season 2006 Episode 8 | 4m 57sVideo has Closed Captions | CC A fifth case of the Polio virus surfaced among Amish in Central Minnesota this week... A fifth case of the Polio virus

surfaced among Amish in Central Minnesota this week. State Epidemiologist Harry Hull talks about efforts to limit spread of the disease. Aired 10/21/2005 Problems playing video?  Report a

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