1 case turns up in Havana, far from outbreak source
                                
                                
                                    (Newser) -
                                    Just days after cholera broke out in Cuba's southeastern city of Manzanillo, a case has been discovered in the capital, Havana, reports the  BBC . Authorities say a contaminated well was responsible for the outbreak, which has killed three people and infected 50 so far. Another 1,000 are being...