Most of the antibiotics that once worked against gonorrhea have stopped working. Now federal health officials say doctors should stop using one of the two remaining ****. "The big worry is that we potentially could have untreatable gonorrhea in the United States," one expert says. http://www.npr.org/blogs/health/2012/08/09/158464908/gonorrhea-evades-antibiotics-leaving-only-one-drug-to-treat-disease