Officials investigate second measles case in Dane Co. - Channel 3000

Officials investigate second measles case in Dane Co.  Channel 3000Health officials investigate new measles exposure at Madison hotel  WMTV 15 NEWSHow health officials traced measles exposures on a plane to Milwaukee  Milwaukee Journal SentinelNew measles exposure in Madison prompts urgent health investigation  WKOWMeasles is in Wisconsin. Are Milwaukee schools vulnerable?  Wisconsin Watch