Health officials are confirming four more cases of the measles in Allegheny County. The latest cases all come from the same family, with two kids and one adult visiting from overseas while the fourth person lives in Allegheny County. Representatives with the Allegheny County Health Department believe one of the patients visited an Enterprise Rental Car on the 22-hundred block of Babcock Boulevard Wednesday afternoon. The other public exposure could have been at Pittsburgh International Airport on the morning of Tuesday April 16th.