As Haiti continues to rebuild from January's earthquake, educating and training more Haitian doctors and nurses is essential to reviving and restructuring the country's hobbled health system, says the country's health minister. "The state of New York has more…

The sobering images of the Gulf of Mexico oil spill are widely known: oil covered birds and sludge-choked coastal grasses. But ecosystems may not be the only ones to see negative effects -- what about the spill's possible health impact…